title: Stress radiographs are important in diagnosing valgus instability of the elbow.
authors.forename: Shawn W
authors.initials: SW
authors.lastname: O'Driscoll
mesh_terms: D002648:Child; D004551:Elbow Joint / Q000000981:diagnostic imaging*; D006801:Humans; D007593:Joint Instability / Q000000981:diagnostic imaging*; D011859:Radiography / Q000379:methods; D013314:Stress, Mechanical