Legend:

• Concept Types
  • target (classification term)
  • classification term
  • pathway-based classification term
  • clinical findings
  • multiple types disease
  • single disease
  • disease type

• Congenital, Hereditary, and Neonatal Diseases and Abnormalities related to Glycans
  • Genetic Diseases, Inborn
    • Metabolism, Inborn Errors
      • Lysosomal Storage Diseases (degradation)
        • Hereditary disorders by systems
          • Genetic disorders of glycan degradation (by systems, signs and symptoms)
            • Diseases
              • Cardiovascular Diseases
                • Cardiovascular Abnormalities
                  • Heart Defects, Congenital
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Pompe disease (GDGDB) [GAA]
                      • Pompe disease, infantile-onset form [GAA]
                • Heart Diseases
                  • Cardiomegaly
                    • Schindler disease
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Pompe disease (GDGDB) [GAA]
                      • Pompe disease, infantile-onset form [GAA]
                  • Heart Failure
                    • Mucopolysaccharidosis I
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Mucopolysaccharidosis III
                    • Mucopolysaccharidosis IV
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Pompe disease (GDGDB) [GAA]
                      • Pompe disease, infantile-onset form [GAA]
                  • Heart Valve Diseases
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Mucopolysaccharidosis III
                    • Morquio syndrome A (GDGDB) [GALNS]
                    • Morquio syndrome B (GDGDB) [GLB1]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Gaucher disease, type IIIC (GDGDB) [GBA]
                  • Hurler syndrome (GDGDB) [IDUA]
                  • Hurler-Scheie syndrome (GDGDB) [IDUA]
                  • Scheie syndrome (GDGDB) [IDUA]
                  • Mucopolysaccharidosis II (GDGDB) [IDS]
                  • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                  • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                  • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                  • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                  • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                  • Gaucher disease, type IIIC (GDGDB) [GBA]
                  • Pompe disease (GDGDB) [GAA]
                  • Myocardial Ischemia
                    • Coronary Disease
                      • Coronary Artery Disease
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Scheie syndrome (GDGDB) [IDUA]
                        • Mucopolysaccharidosis II (GDGDB) [IDS]
                        • Mucopolysaccharidosis III
                        • Mucopolysaccharidosis IV
                        • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                        • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                        • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                      • Myocardial Infarction
                        • Fabry disease (GDGDB) [GLA]
                • Vascular Diseases
                  • Peripheral Vascular Diseases
                    • Mucopolysaccharidosis I
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Mucopolysaccharidosis III
                    • Mucopolysaccharidosis IV
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                  • Cerebrovascular Disorders
                    • Stroke
                      • Fabry disease (GDGDB) [GLA]
                  • Myocardial Ischemia
                    • Coronary Disease
                      • Coronary Artery Disease
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Scheie syndrome (GDGDB) [IDUA]
                        • Mucopolysaccharidosis II (GDGDB) [IDS]
                        • Mucopolysaccharidosis III
                        • Mucopolysaccharidosis IV
                        • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                        • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                        • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                      • Myocardial Infarction
                        • Fabry disease (GDGDB) [GLA]
              • Digestive System Diseases
                • Gastrointestinal Diseases
                  • Fabry disease (GDGDB) [GLA]
                • Liver Diseases
                  • Hepatomegaly
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Sialidosis (GDGDB) [NEU1]
                    • Schindler disease
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Morquio syndrome A (GDGDB) [GALNS]
                    • Morquio syndrome B (GDGDB) [GLB1]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • Gaucher disease, type I (GDGDB) [GBA]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Gaucher disease, type III (GDGDB) [GBA]
                    • Gaucher disease, type IIIC (GDGDB) [GBA]
                    • Gaucher disease, atypical, due to saposin C deficiency (GDGDB) [PSAP]
                    • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                    • Combined saposin deficiency (GDGDB) [PSAP]
                    • Wolman disease (GDGDB) [LIPA]
                    • Pompe disease (GDGDB) [GAA]
                      • Pompe disease, infantile-onset form [GAA]
                  • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                  • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
              • Endocrine System Diseases
                • Adrenal Gland Diseases
                  • Wolman disease (GDGDB) [LIPA]
              • Eye Diseases
                • Corneal Diseases
                  • Corneal Opacity
                    • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Morquio syndrome A (GDGDB) [GALNS]
                    • Morquio syndrome B (GDGDB) [GLB1]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Fabry disease (GDGDB) [GLA]
                    • Gaucher disease, type IIIC (GDGDB) [GBA]
                • Eye Abnormalities
                  • Gaucher disease, type IIIC (GDGDB) [GBA]
                • Lens Diseases
                  • Cataract
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                • Ocular Hypertension
                  • Glaucoma
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                • Retinal Diseases
                  • Retinal Degeneration
                    • Sialidosis (GDGDB) [NEU1]
                      • Sialidosis type I [NEU1]
                      • Sialidosis type II [NEU1]
                        • Sialidosis type II, infantile form [NEU1]
                        • Sialidosis type II, juvenile form [NEU1]
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                    • Krabbe disease (GDGDB) [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                      • Farber Lipogranulomatosis, type 1 [ASAH1]
                      • Farber Lipogranulomatosis, type 5 [ASAH1]
                • Optic Nerve Diseases
                  • Optic Atrophy
                    • Optic Atrophies, Hereditary
                      • Combined saposin deficiency (GDGDB) [PSAP]
                • Ocular Motility Disorders
                  • Gaucher disease, type II (GDGDB) [GBA]
                  • Gaucher disease, type III (GDGDB) [GBA]
                  • Gaucher disease, type IIIC (GDGDB) [GBA]
                  • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                  • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
              • Female Urogenital Diseases and Pregnancy Complications
                • Female Urogenital Diseases
                  • Urologic Diseases
                    • Kidney Diseases
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Fabry disease (GDGDB) [GLA]
                      • Renal Insufficiency
                        • Galactosialidosis (GDGDB) [CTSA]
                        • Fabry disease (GDGDB) [GLA]
              • Hemic and Lymphatic Diseases
                • Hematologic Diseases
                  • Anemia
                    • Gaucher disease, type I (GDGDB) [GBA]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Gaucher disease, type III (GDGDB) [GBA]
                    • Wolman disease (GDGDB) [LIPA]
                  • Blood Platelet Disorders
                    • Thrombocytopenia
                      • Gaucher disease, type I (GDGDB) [GBA]
                      • Gaucher disease, type II (GDGDB) [GBA]
                      • Gaucher disease, type III (GDGDB) [GBA]
                      • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                  • Hemorrhagic Disorders
                    • Gaucher disease, type I (GDGDB) [GBA]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Gaucher disease, type III (GDGDB) [GBA]
                • Lymphatic Diseases
                  • Histiocytosis
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C
                  • Splenic Diseases
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Sialidosis (GDGDB) [NEU1]
                    • Schindler disease
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                      • Tay-Sachs disease, infantile form [HEXA]
                      • Tay-Sachs disease, late-onset forms [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • Gaucher disease, type I (GDGDB) [GBA]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Gaucher disease, type III (GDGDB) [GBA]
                    • Gaucher disease, type IIIC (GDGDB) [GBA]
                    • Gaucher disease, atypical, due to saposin C deficiency (GDGDB) [PSAP]
                    • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                    • Combined saposin deficiency (GDGDB) [PSAP]
                    • Wolman disease (GDGDB) [LIPA]
              • Male Urogenital Diseases
                • Urologic Diseases
                  • Kidney Diseases
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Fabry disease (GDGDB) [GLA]
                    • Renal Insufficiency
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Fabry disease (GDGDB) [GLA]
              • Musculoskeletal Diseases
                • Bone Diseases
                  • Bone Diseases, Developmental
                    • Dwarfism
                      • Sialidosis (GDGDB) [NEU1]
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Morquio syndrome A (GDGDB) [GALNS]
                      • Morquio syndrome B (GDGDB) [GLB1]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                      • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                    • Dysostoses
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                      • Fucosidosis (GDGDB) [FUCA1]
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • Beta-mannosidosis (GDGDB) [MANBA]
                      • Sialidosis (GDGDB) [NEU1]
                      • Schindler disease
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                      • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Morquio syndrome A (GDGDB) [GALNS]
                      • Morquio syndrome B (GDGDB) [GLB1]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                      • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                      • Sandhoff disease (GDGDB) [HEXB]
                  • Bone Diseases, Metabolic
                    • Mucolipidoses
                      • Sialidosis (GDGDB) [NEU1]
                      • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                      • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                    • Osteoporosis
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                      • Gaucher disease, type I (GDGDB) [GBA]
                      • Gaucher disease, type III (GDGDB) [GBA]
                      • Gaucher disease, type IIIC (GDGDB) [GBA]
                  • Spinal Diseases
                    • Spinal Curvatures
                      • Kyphosis
                        • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                        • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                    • Spinal Stenosis
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Morquio syndrome A (GDGDB) [GALNS]
                      • Morquio syndrome B (GDGDB) [GLB1]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Galactosialidosis (GDGDB) [CTSA]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                • Joint Diseases
                  • Arthritis
                    • Gaucher disease, type I (GDGDB) [GBA]
                    • Gaucher disease, type III (GDGDB) [GBA]
                    • Gaucher disease, type IIIC (GDGDB) [GBA]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                  • Contracture
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                  • Aspartylglucosaminuria (GDGDB) [AGA]
                  • Alpha-mannosidosis (GDGDB) [MAN2B1]
                  • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                  • Sanfilippo syndrome A (GDGDB) [SGSH]
                  • Sanfilippo syndrome B (GDGDB) [NAGLU]
                  • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                  • Sanfilippo syndrome D (GDGDB) [GNS]
                  • Morquio syndrome A (GDGDB) [GALNS]
                  • Morquio syndrome B (GDGDB) [GLB1]
                • Musculoskeletal Abnormalities
                  • Craniofacial Abnormalities
                    • Macrocephaly
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Maxillofacial Abnormalities
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                      • Fucosidosis (GDGDB) [FUCA1]
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • Beta-mannosidosis (GDGDB) [MANBA]
                      • Sialidosis (GDGDB) [NEU1]
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                      • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Morquio syndrome A (GDGDB) [GALNS]
                      • Morquio syndrome B (GDGDB) [GLB1]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                      • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                      • Gaucher disease, type II (GDGDB) [GBA]
                        • Gaucher disease, type II, perinatal lethal form [GBA]
                      • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                    • Microcephaly
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                  • Hip Dislocation, Congenital
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                  • Limb Deformities, Congenital
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                  • Alpha-mannosidosis (GDGDB) [MAN2B1]
                  • Morquio syndrome A (GDGDB) [GALNS]
                  • Morquio syndrome B (GDGDB) [GLB1]
                  • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                  • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                  • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                  • Sandhoff disease (GDGDB) [HEXB]
                  • Gaucher disease, type I (GDGDB) [GBA]
                  • Gaucher disease, type III (GDGDB) [GBA]
                  • Gaucher disease, type IIIC (GDGDB) [GBA]
                  • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                • Muscular Diseases
                  • Muscle Rigidity
                    • Krabbe disease (GDGDB) [GALC]
                      • Krabbe disease, infantile form [GALC]
                      • Krabbe disease, late-onset form [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                  • Muscle Spasticity
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                  • Muscle Weakness
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                    • Krabbe disease (GDGDB) [GALC]
                      • Krabbe disease, infantile form [GALC]
                      • Krabbe disease, late-onset form [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Pompe disease (GDGDB) [GAA]
              • Neoplasms
                • Neoplasms by Histologic Type
                  • Neoplasms, Vascular Tissue
                    • Angiokeratoma
                      • Fucosidosis (GDGDB) [FUCA1]
                      • Beta-mannosidosis (GDGDB) [MANBA]
                      • Sialidosis (GDGDB) [NEU1]
                      • Schindler disease, type II (GDGDB) [NAGA]
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Fabry disease (GDGDB) [GLA]
              • Nervous System Diseases
                • Central Nervous System Diseases
                  • Brain Diseases
                    • Brain Diseases, Metabolic
                      • Brain Diseases, Metabolic, Inborn
                        • Aspartylglucosaminuria (GDGDB) [AGA]
                        • Fucosidosis (GDGDB) [FUCA1]
                        • Sialidosis (GDGDB) [NEU1]
                        • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                        • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                        • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                        • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                        • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                        • Tay-Sachs disease (GDGDB) [HEXA]
                        • Sandhoff disease (GDGDB) [HEXB]
                        • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                        • Fabry disease (GDGDB) [GLA]
                        • Gaucher disease, type II (GDGDB) [GBA]
                        • Gaucher disease, type III (GDGDB) [GBA]
                        • Gaucher disease, atypical, due to saposin C deficiency (GDGDB) [PSAP]
                        • Krabbe disease (GDGDB) [GALC]
                        • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                        • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                        • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                        • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                        • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                    • Dementia
                      • Gaucher disease, type II (GDGDB) [GBA]
                      • Gaucher disease, type III (GDGDB) [GBA]
                      • Metachromatic leukodystrophy (GDGDB) [ARSA]
                      • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                      • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Intracranial Hypertension
                      • Hydrocephalus
                        • Alpha-mannosidosis (GDGDB) [MAN2B1]
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Scheie syndrome (GDGDB) [IDUA]
                        • Mucopolysaccharidosis II (GDGDB) [IDS]
                        • Sanfilippo syndrome A (GDGDB) [SGSH]
                        • Sanfilippo syndrome B (GDGDB) [NAGLU]
                        • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                        • Sanfilippo syndrome D (GDGDB) [GNS]
                        • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                        • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Cerebrovascular Disorders
                      • Stroke
                        • Fabry disease (GDGDB) [GLA]
                  • Movement Disorders
                    • Dyskinesias
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                      • Fucosidosis (GDGDB) [FUCA1]
                      • Sialidosis (GDGDB) [NEU1]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Tay-Sachs disease (GDGDB) [HEXA]
                      • Sandhoff disease (GDGDB) [HEXB]
                      • Gaucher disease, type II (GDGDB) [GBA]
                      • Krabbe disease (GDGDB) [GALC]
                      • Metachromatic leukodystrophy (GDGDB) [ARSA]
                      • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                      • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                      • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                      • Combined saposin deficiency (GDGDB) [PSAP]
                  • Spinal Cord Diseases
                    • Spinal Cord Compression
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Morquio syndrome A (GDGDB) [GALNS]
                      • Morquio syndrome B (GDGDB) [GLB1]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                  • Ocular Motility Disorders
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Gaucher disease, type III (GDGDB) [GBA]
                    • Gaucher disease, type IIIC (GDGDB) [GBA]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Combined saposin deficiency (GDGDB) [PSAP]
                • Demyelinating Diseases
                  • Hereditary Central Nervous System Demyelinating Diseases
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Morquio syndrome A (GDGDB) [GALNS]
                    • Morquio syndrome B (GDGDB) [GLB1]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                      • Tay-Sachs disease, infantile form [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                      • Sandhoff disease, infantile form [HEXB]
                    • Krabbe disease (GDGDB) [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Combined saposin deficiency (GDGDB) [PSAP]
                • Nervous System Malformations
                  • Malformations of Cortical Development
                    • Combined saposin deficiency (GDGDB) [PSAP]
                    • Macrocephaly
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Microcephaly
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                • Neurodegenerative Diseases
                  • Heredodegenerative Disorders, Nervous System
                    • Schindler disease, type I (GDGDB) [NAGA]
                    • Schindler disease, type II (GDGDB) [NAGA]
                    • Combined saposin deficiency (GDGDB) [PSAP]
                • Neuromuscular Diseases
                  • Peripheral Nervous System Diseases
                    • Mononeuropathies
                      • Median Neuropathy
                        • Carpal Tunnel Syndrome
                          • Hurler syndrome (GDGDB) [IDUA]
                          • Hurler-Scheie syndrome (GDGDB) [IDUA]
                          • Scheie syndrome (GDGDB) [IDUA]
                          • Mucopolysaccharidosis II (GDGDB) [IDS]
                          • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                          • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Nerve Compression Syndromes
                      • Carpal Tunnel Syndrome
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Scheie syndrome (GDGDB) [IDUA]
                        • Mucopolysaccharidosis II (GDGDB) [IDS]
                        • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                        • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Beta-mannosidosis (GDGDB) [MANBA]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Fabry disease (GDGDB) [GLA]
                    • Krabbe disease (GDGDB) [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                • Cranial Nerve Diseases
                • Neurologic Manifestations
                  • Dyskinesias
                    • Ataxia
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • Sialidosis (GDGDB) [NEU1]
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Tay-Sachs disease (GDGDB) [HEXA]
                      • Sandhoff disease (GDGDB) [HEXB]
                      • Metachromatic leukodystrophy (GDGDB) [ARSA]
                      • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                      • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                      • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Dystonia
                      • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                      • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                      • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                      • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Myoclonus
                      • Sialidosis (GDGDB) [NEU1]
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                        • Farber Lipogranulomatosis, type 5 [ASAH1]
                      • Combined saposin deficiency (GDGDB) [PSAP]
                    • Tremor
                      • Sialidosis (GDGDB) [NEU1]
                      • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                      • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Hyperkinesis
                      • Combined saposin deficiency (GDGDB) [PSAP]
                  • Gait Disorders, Neurologic
                    • Sialidosis (GDGDB) [NEU1]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                  • Neurobehavioral Manifestations
                    • Communication Disorders
                      • Language Disorders
                        • Speech Disorders
                          • Aspartylglucosaminuria (GDGDB) [AGA]
                          • Alpha-mannosidosis (GDGDB) [MAN2B1]
                          • Beta-mannosidosis (GDGDB) [MANBA]
                          • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                          • Sanfilippo syndrome A (GDGDB) [SGSH]
                          • Sanfilippo syndrome B (GDGDB) [NAGLU]
                          • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                          • Sanfilippo syndrome D (GDGDB) [GNS]
                          • Tay-Sachs disease (GDGDB) [HEXA]
                          • Sandhoff disease (GDGDB) [HEXB]
                          • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                          • Metachromatic leukodystrophy (GDGDB) [ARSA]
                          • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                          • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                          • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                          • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                            • Farber Lipogranulomatosis, type 5 [ASAH1]
                      • Learning Disorders
                        • Aspartylglucosaminuria (GDGDB) [AGA]
                        • Alpha-mannosidosis (GDGDB) [MAN2B1]
                        • Schindler disease, type I (GDGDB) [NAGA]
                        • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Sanfilippo syndrome A (GDGDB) [SGSH]
                        • Sanfilippo syndrome B (GDGDB) [NAGLU]
                        • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                        • Sanfilippo syndrome D (GDGDB) [GNS]
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                        • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                        • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                        • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Intellectual Disability
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                      • Fucosidosis (GDGDB) [FUCA1]
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • Beta-mannosidosis (GDGDB) [MANBA]
                      • Sialidosis (GDGDB) [NEU1]
                        • Sialidosis type II [NEU1]
                      • Schindler disease, type I (GDGDB) [NAGA]
                      • Schindler disease, type II (GDGDB) [NAGA]
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                      • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                      • Tay-Sachs disease (GDGDB) [HEXA]
                      • Sandhoff disease (GDGDB) [HEXB]
                      • Fabry disease (GDGDB) [GLA]
                      • Gaucher disease, type II (GDGDB) [GBA]
                      • Gaucher disease, type III (GDGDB) [GBA]
                      • Gaucher disease, atypical, due to saposin C deficiency (GDGDB) [PSAP]
                      • Krabbe disease (GDGDB) [GALC]
                      • Metachromatic leukodystrophy (GDGDB) [ARSA]
                      • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                      • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                      • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                      • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                      • Mental Retardation, X-Linked
                        • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Perceptual Disorders
                      • Hallucinations
                        • Alpha-mannosidosis (GDGDB) [MAN2B1]
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                          • Metachromatic leukodystrophy, adult form [ARSA]
                  • Neuromuscular Manifestations
                    • Fasciculation
                      • Gaucher disease, type II (GDGDB) [GBA]
                      • Combined saposin deficiency (GDGDB) [PSAP]
                    • Muscle Hypertonia
                      • Muscle Rigidity
                        • Krabbe disease (GDGDB) [GALC]
                          • Krabbe disease, infantile form [GALC]
                          • Krabbe disease, late-onset form [GALC]
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Muscle Spasticity
                        • Fucosidosis (GDGDB) [FUCA1]
                        • Tay-Sachs disease (GDGDB) [HEXA]
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                        • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Muscle Hypotonia
                      • Beta-mannosidosis (GDGDB) [MANBA]
                      • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                      • Combined saposin deficiency (GDGDB) [PSAP]
                      • Wolman disease (GDGDB) [LIPA]
                      • Pompe disease (GDGDB) [GAA]
                    • Muscle Weakness
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                      • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                      • Tay-Sachs disease (GDGDB) [HEXA]
                      • Sandhoff disease (GDGDB) [HEXB]
                      • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                      • Krabbe disease (GDGDB) [GALC]
                        • Krabbe disease, infantile form [GALC]
                        • Krabbe disease, late-onset form [GALC]
                      • Metachromatic leukodystrophy (GDGDB) [ARSA]
                      • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Pompe disease (GDGDB) [GAA]
                    • Muscular Atrophy
                      • Metachromatic leukodystrophy (GDGDB) [ARSA]
                      • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                  • Pain
                    • Musculoskeletal Pain
                      • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Fabry disease (GDGDB) [GLA]
                      • Gaucher disease, type I (GDGDB) [GBA]
                      • Gaucher disease, type III (GDGDB) [GBA]
                      • Gaucher disease, type IIIC (GDGDB) [GBA]
                      • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                  • Paralysis
                    • Morquio syndrome A (GDGDB) [GALNS]
                    • Morquio syndrome B (GDGDB) [GLB1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                      • Farber Lipogranulomatosis, type 5 [ASAH1]
                    • Facial Paralysis
                      • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                      • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                  • Paresis
                    • Paraparesis
                      • Paraparesis, Spastic
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                        • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                  • Seizures
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Beta-mannosidosis (GDGDB) [MANBA]
                    • Sialidosis (GDGDB) [NEU1]
                    • Schindler disease, type I (GDGDB) [NAGA]
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Gaucher disease, type III (GDGDB) [GBA]
                    • Krabbe disease (GDGDB) [GALC]
                      • Krabbe disease, infantile form [GALC]
                      • Krabbe disease, late-onset form [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                      • Farber Lipogranulomatosis, type 5 [ASAH1]
                    • Combined saposin deficiency (GDGDB) [PSAP]
                  • Sensation Disorders
                    • Hearing Disorders
                      • Hearing Loss
                        • Alpha-mannosidosis (GDGDB) [MAN2B1]
                        • Beta-mannosidosis (GDGDB) [MANBA]
                        • Sialidosis (GDGDB) [NEU1]
                        • Schindler disease, type II (GDGDB) [NAGA]
                        • Galactosialidosis (GDGDB) [CTSA]
                        • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Scheie syndrome (GDGDB) [IDUA]
                        • Mucopolysaccharidosis II (GDGDB) [IDS]
                        • Sanfilippo syndrome A (GDGDB) [SGSH]
                        • Sanfilippo syndrome B (GDGDB) [NAGLU]
                        • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                        • Sanfilippo syndrome D (GDGDB) [GNS]
                        • Morquio syndrome A (GDGDB) [GALNS]
                        • Morquio syndrome B (GDGDB) [GLB1]
                        • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                        • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                        • Tay-Sachs disease (GDGDB) [HEXA]
                        • Sandhoff disease (GDGDB) [HEXB]
                        • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                        • Fabry disease (GDGDB) [GLA]
                        • Krabbe disease (GDGDB) [GALC]
                          • Krabbe disease, infantile form [GALC]
                          • Krabbe disease, late-onset form [GALC]
                        • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Tinnitus
                        • Fabry disease (GDGDB) [GLA]
                    • Somatosensory Disorders
                      • Hypesthesia
                        • Beta-mannosidosis (GDGDB) [MANBA]
                        • Schindler disease, type II (GDGDB) [NAGA]
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Paresthesia
                        • Fabry disease (GDGDB) [GLA]
                    • Vision Disorders
                      • Blindness
                        • Schindler disease, type I (GDGDB) [NAGA]
                        • Galactosialidosis (GDGDB) [CTSA]
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Scheie syndrome (GDGDB) [IDUA]
                        • Morquio syndrome A (GDGDB) [GALNS]
                        • Morquio syndrome B (GDGDB) [GLB1]
                        • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                        • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                        • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                        • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                        • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                        • Tay-Sachs disease (GDGDB) [HEXA]
                        • Sandhoff disease (GDGDB) [HEXB]
                        • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                        • Krabbe disease (GDGDB) [GALC]
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                      • Vision, Low
                        • Sialidosis (GDGDB) [NEU1]
                        • Mucopolysaccharidosis II (GDGDB) [IDS]
                        • Sanfilippo syndrome A (GDGDB) [SGSH]
                        • Sanfilippo syndrome B (GDGDB) [NAGLU]
                        • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                        • Sanfilippo syndrome D (GDGDB) [GNS]
                        • Gaucher disease, type IIIC (GDGDB) [GBA]
                • Sleep Disorders
                  • Sanfilippo syndrome A (GDGDB) [SGSH]
                  • Sanfilippo syndrome B (GDGDB) [NAGLU]
                  • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                  • Sanfilippo syndrome D (GDGDB) [GNS]
                  • Niemann-Pick disease, type A (GDGDB) [SMPD1]
              • Otorhinolaryngologic Diseases
                • Ear Diseases
                  • Labyrinth Diseases
                    • Schindler disease, type II (GDGDB) [NAGA]
                  • Otitis
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Beta-mannosidosis (GDGDB) [MANBA]
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Morquio syndrome A (GDGDB) [GALNS]
                    • Morquio syndrome B (GDGDB) [GLB1]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                  • Hearing Disorders
                    • Hearing Loss
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • Beta-mannosidosis (GDGDB) [MANBA]
                      • Sialidosis (GDGDB) [NEU1]
                      • Schindler disease, type II (GDGDB) [NAGA]
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Morquio syndrome A (GDGDB) [GALNS]
                      • Morquio syndrome B (GDGDB) [GLB1]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                      • Tay-Sachs disease (GDGDB) [HEXA]
                      • Sandhoff disease (GDGDB) [HEXB]
                      • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                      • Fabry disease (GDGDB) [GLA]
                      • Krabbe disease (GDGDB) [GALC]
                        • Krabbe disease, infantile form [GALC]
                      • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                      • Metachromatic leukodystrophy (GDGDB) [ARSA]
                      • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Tinnitus
                • Pharyngeal Diseases
                  • Deglutition Disorders
                    • Beta-mannosidosis (GDGDB) [MANBA]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Krabbe disease (GDGDB) [GALC]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
              • Pathological Conditions, Signs and Symptoms
                • Pathologic Processes
                  • Growth Disorders
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                    • Wolman disease (GDGDB) [LIPA]
                    • Pompe disease (GDGDB) [GAA]
                      • Pompe disease, infantile-onset form [GAA]
                  • Hyperbilirubinemia
                    • Jaundice
                      • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                      • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                      • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                      • Wolman disease (GDGDB) [LIPA]
                • Pathological Conditions, Anatomical
                  • Hernia
                    • Hernia, Abdominal
                      • Hernia, Inguinal
                        • Galactosialidosis (GDGDB) [CTSA]
                        • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Scheie syndrome (GDGDB) [IDUA]
                        • Mucopolysaccharidosis II (GDGDB) [IDS]
                        • Sanfilippo syndrome A (GDGDB) [SGSH]
                        • Sanfilippo syndrome B (GDGDB) [NAGLU]
                        • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                        • Sanfilippo syndrome D (GDGDB) [GNS]
                        • Morquio syndrome A (GDGDB) [GALNS]
                        • Morquio syndrome B (GDGDB) [GLB1]
                        • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                        • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                      • Hernia, Ventral
                        • Hernia, Umbilical
                          • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                          • Hurler syndrome (GDGDB) [IDUA]
                          • Hurler-Scheie syndrome (GDGDB) [IDUA]
                          • Scheie syndrome (GDGDB) [IDUA]
                          • Mucopolysaccharidosis II (GDGDB) [IDS]
                          • Sanfilippo syndrome A (GDGDB) [SGSH]
                          • Sanfilippo syndrome B (GDGDB) [NAGLU]
                          • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                          • Sanfilippo syndrome D (GDGDB) [GNS]
                          • Morquio syndrome A (GDGDB) [GALNS]
                          • Morquio syndrome B (GDGDB) [GLB1]
                          • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                          • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                • Signs and Symptoms
                  • Body Temperature Changes
                    • Fever
                      • Krabbe disease (GDGDB) [GALC]
                        • Krabbe disease, infantile form [GALC]
                  • Edema
                    • Hydrops Fetalis
                      • Sialidosis (GDGDB) [NEU1]
                      • Galactosialidosis (GDGDB) [CTSA]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                      • Gaucher disease, type II (GDGDB) [GBA]
                        • Gaucher disease, type II, perinatal lethal form [GBA]
                  • Mobility Limitation
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Sialidosis (GDGDB) [NEU1]
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Morquio syndrome A (GDGDB) [GALNS]
                    • Morquio syndrome B (GDGDB) [GLB1]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                    • Krabbe disease (GDGDB) [GALC]
                    • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                      • Farber Lipogranulomatosis, type 5 [ASAH1]
                    • Pompe disease (GDGDB) [GAA]
                  • Signs and Symptoms, Digestive
                    • Constipation
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                    • Diarrhea
                      • Aspartylglucosaminuria (GDGDB) [AGA]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Wolman disease (GDGDB) [LIPA]
                    • Vomiting
                      • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                      • Wolman disease (GDGDB) [LIPA]
                  • Urological Manifestations
                    • Lower Urinary Tract Symptoms
                      • Urinary Incontinence
                        • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                  • Neurologic Manifestations
                    • Sleep Disorders
                      • Sanfilippo syndrome A (GDGDB) [SGSH]
                      • Sanfilippo syndrome B (GDGDB) [NAGLU]
                      • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                      • Sanfilippo syndrome D (GDGDB) [GNS]
                      • Niemann-Pick disease, type A (GDGDB) [SMPD1]
              • Respiratory Tract Diseases
                • Lung Diseases
                  • Hurler syndrome (GDGDB) [IDUA]
                  • Hurler-Scheie syndrome (GDGDB) [IDUA]
                  • Scheie syndrome (GDGDB) [IDUA]
                  • Gaucher disease, type I (GDGDB) [GBA]
                  • Gaucher disease, type II (GDGDB) [GBA]
                  • Gaucher disease, type III (GDGDB) [GBA]
                  • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                  • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                  • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                  • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                  • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                    • Farber Lipogranulomatosis, type 1 [ASAH1]
                    • Farber Lipogranulomatosis, type 4 [ASAH1]
                  • Pompe disease (GDGDB) [GAA]
                • Respiration Disorders
                  • Apnea
                    • Sleep Apnea Syndromes
                      • Sleep Apnea, Obstructive
                        • Hurler syndrome (GDGDB) [IDUA]
                        • Hurler-Scheie syndrome (GDGDB) [IDUA]
                        • Scheie syndrome (GDGDB) [IDUA]
                        • Mucopolysaccharidosis II (GDGDB) [IDS]
                        • Morquio syndrome A (GDGDB) [GALNS]
                        • Morquio syndrome B (GDGDB) [GLB1]
                        • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                        • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                  • Dyspnea
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Krabbe disease (GDGDB) [GALC]
                      • Krabbe disease, infantile form [GALC]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                    • Pompe disease (GDGDB) [GAA]
                  • Hoarseness
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                  • Respiratory Insufficiency
                    • Airway Obstruction
                      • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Morquio syndrome A (GDGDB) [GALNS]
                      • Morquio syndrome B (GDGDB) [GLB1]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • Krabbe disease (GDGDB) [GALC]
                      • Krabbe disease, infantile form [GALC]
                    • Combined saposin deficiency (GDGDB) [PSAP]
                    • Pompe disease (GDGDB) [GAA]
                • Respiratory Tract Infections
                  • Aspartylglucosaminuria (GDGDB) [AGA]
                  • Fucosidosis (GDGDB) [FUCA1]
                  • Alpha-mannosidosis (GDGDB) [MAN2B1]
                  • Beta-mannosidosis (GDGDB) [MANBA]
                  • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                  • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                  • Hurler syndrome (GDGDB) [IDUA]
                  • Hurler-Scheie syndrome (GDGDB) [IDUA]
                  • Scheie syndrome (GDGDB) [IDUA]
                  • Mucopolysaccharidosis II (GDGDB) [IDS]
                  • Sanfilippo syndrome A (GDGDB) [SGSH]
                  • Sanfilippo syndrome B (GDGDB) [NAGLU]
                  • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                  • Sanfilippo syndrome D (GDGDB) [GNS]
                  • Morquio syndrome A (GDGDB) [GALNS]
                  • Morquio syndrome B (GDGDB) [GLB1]
                  • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                  • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                  • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                  • Niemann-Pick disease, type B (GDGDB) [SMPD1]
                  • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                  • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                  • Combined saposin deficiency (GDGDB) [PSAP]
                  • Pompe disease (GDGDB) [GAA]
              • Skin and Connective Tissue Diseases
                • Connective Tissue Diseases
                  • Cutis Laxa
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                  • Mucinoses
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Mucopolysaccharidosis III
                    • Mucopolysaccharidosis IV
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                • Skin Diseases
                  • Skin Abnormalities
                    • Ichthyosis
                      • Gaucher disease, type II (GDGDB) [GBA]
                        • Gaucher disease, type II, perinatal lethal form [GBA]
                      • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                    • Gaucher disease, type II (GDGDB) [GBA]
                      • Gaucher disease, type II, perinatal lethal form [GBA]
                  • Sweat Gland Diseases
                    • Hypohidrosis
                      • Fabry disease (GDGDB) [GLA]
                  • Fabry disease (GDGDB) [GLA]
              • Stomatognathic Diseases
                • Mouth Diseases
                  • Periodontal Diseases
                    • Gingival Diseases
                      • Gingival Overgrowth
                        • Gingival Hyperplasia
                          • Alpha-mannosidosis (GDGDB) [MAN2B1]
                          • Sialidosis (GDGDB) [NEU1]
                          • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                          • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                          • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                          • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                  • Tongue Diseases
                    • Macroglossia
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • Hurler syndrome (GDGDB) [IDUA]
                      • Hurler-Scheie syndrome (GDGDB) [IDUA]
                      • Scheie syndrome (GDGDB) [IDUA]
                      • Mucopolysaccharidosis II (GDGDB) [IDS]
                      • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                      • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                      • Pompe disease (GDGDB) [GAA]
                        • Pompe disease, infantile-onset form [GAA]
                • Stomatognathic System Abnormalities
                  • Maxillofacial Abnormalities
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Beta-mannosidosis (GDGDB) [MANBA]
                    • Sialidosis (GDGDB) [NEU1]
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Scheie syndrome (GDGDB) [IDUA]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Morquio syndrome A (GDGDB) [GALNS]
                    • Morquio syndrome B (GDGDB) [GLB1]
                    • Mucopolysaccharidosis VI (GDGDB) (GDGDB) [ARSB]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Gaucher disease, type II (GDGDB) [GBA]
                      • Gaucher disease, type II, perinatal lethal form [GBA]
                    • Multiple sulfatase deficiency (GDGDB) [SUMF1]
            • Psychiatry and Psychology
              • Behavior and Behavior Mechanisms
                • Behavior
                  • Behavioral Symptoms
                    • Child Reactive Disorders
                      • Beta-mannosidosis (GDGDB) [MANBA]
                    • Delusions
                      • Metachromatic leukodystrophy (GDGDB) [ARSA]
                        • Metachromatic leukodystrophy, adult form [ARSA]
                    • Depression
                      • Alpha-mannosidosis (GDGDB) [MAN2B1]
                      • Beta-mannosidosis (GDGDB) [MANBA]
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Beta-mannosidosis (GDGDB) [MANBA]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
              • Mental Disorders
                • Mental Disorders Diagnosed in Childhood
                  • Anxiety, Separation
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                  • Child Behavior Disorders
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Schindler disease
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                  • Developmental Disabilities
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Schindler disease, type I (GDGDB) [NAGA]
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Mucopolysaccharidosis II (GDGDB) [IDS]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Krabbe disease (GDGDB) [GALC]
                      • Krabbe disease, infantile form [GALC]
                    • Multiple sulfatase deficiency (GDGDB) [SUMF1]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Wolman disease (GDGDB) [LIPA]
                  • Feeding and Eating Disorders of Childhood
                    • Krabbe disease (GDGDB) [GALC]
                      • Krabbe disease, infantile form [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                      • Metachromatic leukodystrophy, infantile form [ARSA]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Combined saposin deficiency (GDGDB) [PSAP]
                    • Pompe disease (GDGDB) [GAA]
                      • Pompe disease, infantile-onset form [GAA]
                  • Motor Skills Disorders
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Beta-mannosidosis (GDGDB) [MANBA]
                    • Mucolipidosis II (alpha/beta) (GDGDB) [GNPTAB]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • GM2-gangliosidosis, AB variant (GDGDB) [GM2A]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Krabbe disease (GDGDB) [GALC]
                      • Krabbe disease, infantile form [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                  • Tay-Sachs disease (GDGDB) [HEXA]
                  • Sandhoff disease (GDGDB) [HEXB]
                  • Communication Disorders
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                  • Intellectual Disability
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Fucosidosis (GDGDB) [FUCA1]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Beta-mannosidosis (GDGDB) [MANBA]
                    • Sialidosis (GDGDB) [NEU1]
                      • Sialidosis type II [NEU1]
                    • Schindler disease, type I (GDGDB) [NAGA]
                    • Schindler disease, type II (GDGDB) [NAGA]
                    • Galactosialidosis (GDGDB) [CTSA]
                    • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Mucopolysaccharidosis VII (GDGDB) [GUSB]
                    • GM1-gangliosidosis, type I (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type II (GDGDB) [GLB1]
                    • GM1-gangliosidosis, type III (GDGDB) [GLB1]
                    • Tay-Sachs disease (GDGDB) [HEXA]
                    • Sandhoff disease (GDGDB) [HEXB]
                    • Fabry disease (GDGDB) [GLA]
                    • Gaucher disease, type II (GDGDB) [GBA]
                    • Gaucher disease, type III (GDGDB) [GBA]
                    • Gaucher disease, atypical, due to saposin C deficiency (GDGDB) [PSAP]
                    • Krabbe disease (GDGDB) [GALC]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]
                    • Farber Lipogranulomatosis (GDGDB) [ASAH1]
                  • Learning Disorders
                    • Aspartylglucosaminuria (GDGDB) [AGA]
                    • Alpha-mannosidosis (GDGDB) [MAN2B1]
                    • Schindler disease, type I (GDGDB) [NAGA]
                    • Mucolipidosis III (alpha/beta) (GDGDB) [GNPTAB]
                    • Hurler syndrome (GDGDB) [IDUA]
                    • Hurler-Scheie syndrome (GDGDB) [IDUA]
                    • Sanfilippo syndrome A (GDGDB) [SGSH]
                    • Sanfilippo syndrome B (GDGDB) [NAGLU]
                    • Sanfilippo syndrome C (GDGDB) [HGSNAT]
                    • Sanfilippo syndrome D (GDGDB) [GNS]
                    • Metachromatic leukodystrophy (GDGDB) [ARSA]
                    • Metachromatic leukodystrophy, due to saposin B deficiency (GDGDB) [PSAP]
                    • Niemann-Pick disease, type A (GDGDB) [SMPD1]
                    • Niemann-Pick disease, type C1 (GDGDB) [NPC1]
                    • Niemann-Pick disease, type C2 (GDGDB) [NPC2]