title: X-ray of the month. Radiolucent defect at radial tuberostiy--normal variant.
mesh_terms: D000328:Adult; D001847:Bone Diseases / Q000000981:diagnostic imaging; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D011859:Radiography; D011884:Radius / Q000000981:diagnostic imaging*