| Namespace | disease_ontology | Obsolete | false |
| description | A mucolipidosis that is characterized by short stature, skeletal abnormalities, cardiomegaly, and developmental delay and that has_material_basis_in homozygous or compound heterozygous mutation in the GNPTG gene, which encodes the gamma subunit of N-acetylglucosamine-1-phosphotransferase, on chromosome 16p13. |
