Congenital aplasia or hypoplasia of the finger extensors.
D002648:Child; D002675:Child, Preschool; D000013:Congenital Abnormalities / Q000601:surgery; D006228:Hand Deformities, Congenital; D006801:Humans; D008297:Male; D008875:Middle Aged; D009132:Muscles / Q000002:abnormalities*; D013709:Tendon Transfer