Hereditary macular coloboma.
D000293:Adolescent; D000328:Adult; D001842:Bone and Bones / Q000002:abnormalities; D002825:Chorioretinitis / Q000175:diagnosis; D002829:Choroid / Q000002:abnormalities; D003103:Coloboma / Q000175:diagnosis / Q000235:genetics; D005124:Eye Abnormalities; D005260:Female; D006801:Humans; D008297:Male; D009264:Nails, Malformed / Q000235:genetics; D009887:Ophthalmoscopy; D010375:Pedigree; D012160:Retina / Q000002:abnormalities