title: [Anomalies of the upper extremity].
mesh_terms: D002675:Child, Preschool; D006228:Hand Deformities, Congenital; D006801:Humans; D007223:Infant; D008722:Methods; D011884:Radius / Q000002:abnormalities*; D013576:Syndactyly / Q000601:surgery; D014457:Ulna / Q000002:abnormalities*