| Namespace | disease_ontology | Obsolete | false |
| description | A syndrome characterized by autosomal recessive inheritance of cerebellar vermis hypo/aplasia, oligophrenia, ataxia, ocular coloboma, and hepatic fibrosis that has_material_basis_in homozygous or compound heterozygous mutation in one of 3 genes (TMEM67, CC2D2A, RPGRIP1L). |