[JAW SURGERY IN THE SOVIET UNION].
D050723:Fractures, Bone; D006801:Humans; D008338:Mandibular Injuries; D008437:Maxilla; D056948:Orthognathic Surgical Procedures; D013514:Surgical Procedures, Operative; D014586:USSR
FRACTURES; MANDIBULAR INJURIES; MAXILLA; SURGERY, OPERATIVE; USSR