"disease_ontology"^^ . . "ICD10CM:E75.0"^^ . "MESH:D020143"^^ . "gangliosidosis GM2"@en . "DOID:3321"^^ . "GM2 gangliosidosis"^^ . "UMLS_CUI:C0268274"^^ . "A gangliosidosis that is characterized by excessive accumulation of ganglioside GM2 and related glycolipids in the lysosomes."^^ . . "SNOMEDCT_US_2021_09_01:33316007"^^ . .