title: Humeroradial ankylosis associated with other congenital defects (the "boomerang arm" sign).
mesh_terms: D000015:Abnormalities, Multiple; D000293:Adolescent; D000844:Ankylosis / Q000151:congenital*; D001848:Bone Diseases, Developmental; D002972:Cleft Palate; D003025:Clubfoot; D004550:Elbow / Q000002:abnormalities*; D005269:Femur / Q000002:abnormalities; D006618:Hip Dislocation, Congenital; D006801:Humans; D008297:Male; D008844:Micrognathism; D013577:Syndrome