Legend:

• Concept Types
  • target (single disease)
  • 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)
        • Pathogenesis
          • Genetic disorders of glycan degradation
            • Disorders of glycoprotein metabolism
              • Defects in glycoprotein degradation
                • Sialidosis (GDGDB) [NEU1]
                  • Sialidosis type I [NEU1]
                  • Sialidosis type II [NEU1]
                    • Sialidosis type II, congenital form [NEU1]
                    • Sialidosis type II, infantile form [NEU1]
                    • Sialidosis type II, juvenile form [NEU1]
        • Hereditary disorders by systems
          • Genetic disorders of glycan degradation (by systems, signs and symptoms)
            • Diseases
              • Digestive System Diseases
                • Liver Diseases
                  • Hepatomegaly
                    • Sialidosis (GDGDB) [NEU1]
              • Eye Diseases
                • 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]
              • Hemic and Lymphatic Diseases
                • Lymphatic Diseases
                  • Splenic Diseases
                    • Sialidosis (GDGDB) [NEU1]
              • Musculoskeletal Diseases
                • Bone Diseases
                  • Bone Diseases, Developmental
                    • Dwarfism
                      • Sialidosis (GDGDB) [NEU1]
                    • Dysostoses
                      • Sialidosis (GDGDB) [NEU1]
                  • Bone Diseases, Metabolic
                    • Mucolipidoses
                      • Sialidosis (GDGDB) [NEU1]
                • Musculoskeletal Abnormalities
                  • Craniofacial Abnormalities
                    • Maxillofacial Abnormalities
                      • Sialidosis (GDGDB) [NEU1]
              • Neoplasms
                • Neoplasms by Histologic Type
                  • Neoplasms, Vascular Tissue
                    • Angiokeratoma
                      • Sialidosis (GDGDB) [NEU1]
              • Nervous System Diseases
                • Central Nervous System Diseases
                  • Brain Diseases
                    • Brain Diseases, Metabolic
                      • Brain Diseases, Metabolic, Inborn
                        • Sialidosis (GDGDB) [NEU1]
                  • Movement Disorders
                    • Dyskinesias
                      • Sialidosis (GDGDB) [NEU1]
                • Neurologic Manifestations
                  • Dyskinesias
                    • Ataxia
                      • Sialidosis (GDGDB) [NEU1]
                    • Myoclonus
                      • Sialidosis (GDGDB) [NEU1]
                    • Tremor
                      • Sialidosis (GDGDB) [NEU1]
                  • Gait Disorders, Neurologic
                    • Sialidosis (GDGDB) [NEU1]
                  • Neurobehavioral Manifestations
                    • Intellectual Disability
                      • Sialidosis (GDGDB) [NEU1]
                        • Sialidosis type II [NEU1]
                  • Seizures
                    • Sialidosis (GDGDB) [NEU1]
                  • Sensation Disorders
                    • Hearing Disorders
                      • Hearing Loss
                        • Sialidosis (GDGDB) [NEU1]
                    • Vision Disorders
                      • Vision, Low
                        • Sialidosis (GDGDB) [NEU1]
              • Otorhinolaryngologic Diseases
                • Ear Diseases
                  • Hearing Disorders
                    • Hearing Loss
                      • Sialidosis (GDGDB) [NEU1]
              • Pathological Conditions, Signs and Symptoms
                • Signs and Symptoms
                  • Edema
                    • Hydrops Fetalis
                      • Sialidosis (GDGDB) [NEU1]
                  • Mobility Limitation
                    • Sialidosis (GDGDB) [NEU1]
              • Stomatognathic Diseases
                • Mouth Diseases
                  • Periodontal Diseases
                    • Gingival Diseases
                      • Gingival Overgrowth
                        • Gingival Hyperplasia
                          • Sialidosis (GDGDB) [NEU1]
                • Stomatognathic System Abnormalities
                  • Maxillofacial Abnormalities
                    • Sialidosis (GDGDB) [NEU1]
            • Psychiatry and Psychology
              • Mental Disorders
                • Mental Disorders Diagnosed in Childhood
                  • Intellectual Disability
                    • Sialidosis (GDGDB) [NEU1]
                      • Sialidosis type II [NEU1]