Neidio i'r prif gynnwy

Saesneg: hereditary retinal dystrophy

Cymraeg: nychdod etifeddol y retina

Rhan ymadrodd

Enw, Gwrywaidd, Unigol

Diffiniad

Hereditary retinal dystrophies are a broad group of genetic retinal disorders of varying severity and with differing inheritance patterns.