Congenital onychodysplasia of the index fingers. A possible explanation of radially-pronounced involvement of the nail in this disorder.
D000328:Adult; D005260:Female; D005385:Fingers / Q000002:abnormalities*; D006801:Humans; D007223:Infant; D009264:Nails, Malformed / Q000151:congenital* / Q000175:diagnosis / Q000209:etiology