Legend:

• Concept Types

'Defects in nucleotide-sugar transport'  (Integration tree)

Pathogenesis (traditional nomenclature)

• Genetic disorders of glycan synthesis (traditional nomenclature)

Pathogenesis (new nomenclature)

• Genetic disorders of glycan synthesis (new nomenclature)
  • Congenital disorders of glycosylation (CDGs)
    • Defects in multiple glycosylation and other pathways
      • Defects in nucleotide-sugar transport
        • SLC35C1-CDG (GDGDB) [SLC35C1]
        • SLC35A1-CDG [SLC35A1]
        • SLC35D1-CDG [SLC35D1]

Genetic disorders of glycan synthesis (by systems, signs and symptoms)

• Genetic disorders of glycan synthesis (by systems, signs and symptoms)