[group of inherited abnormalities in the retina; characterized by night blindness, retinal atrophy, weakening of the retinal vessels, pigment clumping, and contraction of the visual field. ( CSP )]
UMLS (CSP) C0035334 Relation/PAR: Eye Diseases, Hereditary
Genetic Condition
Degeneration of retina
Relation/CHD: Usher syndrome
Kearns Syndrome