| Namespace | disease_ontology | Obsolete | false |
| description | A syndrome characterized by craniofacial (prominent occiputal and forehead, hypertelorism, ocular coloboma, cleft palate), cerebellar (Dandy-Walker malformation, cerebellar vermis hypoplasia) and cardiac (tetralogy of Fallot, atrial and ventricular septal defects) anomalies. |