Humero-radial synostosis.
D006801:Humans; D006811:Humerus / Q000002:abnormalities* / Q000000981:diagnostic imaging; D007223:Infant; D008297:Male; D011859:Radiography; D011884:Radius / Q000002:abnormalities* / Q000000981:diagnostic imaging; D013580:Synostosis / Q000000981:diagnostic imaging / Q000235:genetics*