title: Anonychia with ectrodactyly.
abstract: A patient had congenital absence of thumb nails with associated absence of the distal phalanges of the thumbs. We reveiw the pertinent literature.
mesh_terms: D006801:Humans; D007231:Infant, Newborn; D008297:Male; D009264:Nails, Malformed / Q000150:complications*; D013933:Thumb / Q000002:abnormalities*