Source:http://linkedlifedata.com/resource/umls/id/C0018425
MSH: Progressive, autosomal recessive, diffuse atrophy of the choroid, pigment epithelium, and sensory retina that begins in childhood.,NCI: A rare autosomal recessive inherited disorder caused by mutations in the OAT gene. It is characterized by progressive atrophy of the retina and choroid, leading to loss of vision and blindness.