Term Name:	Norrie disease
Synonyms:	atrophia bulborum hereditaria, Episkopi blindness, Norrie-Warburg disease
Definition:	A syndrome characterized by degenerative and proliferative changes of the neuroretina resulting in congenital blindness along with progressive mental disorders in about 50% of patients and sensorineural deafness in about 33% of patients, and that has_material_basis_in mutation in the NDP gene on chromosome Xp11.
Ontology:	Human Disease [DOID:0060844]   ( DOID:0060844 )