title: [ON ROENTGEN DIAGNOSIS OF THE ACUTE ABDOMEN. A RARE CASE OF FOREIGN BODY IN THE ABDOMINAL CAVITY].
mesh_terms: D000005:Abdomen; D000006:Abdomen, Acute; D034841:Abdominal Cavity; D000293:Adolescent; D001064:Appendicitis; D003937:Diagnosis, Differential; D005547:Foreign Bodies; D006801:Humans; D007415:Intestinal Obstruction; D008418:Masturbation; D010538:Peritonitis; D012007:Rectum; D013514:Surgical Procedures, Operative
keywords: ABDOMEN, ACUTE; ADOLESCENCE; APPENDICITIS; DIAGNOSIS, DIFFERENTIAL; FOREIGN BODIES; INTESTINAL OBSTRUCTION; MASTURBATION; PERITONITIS; RECTUM; SURGERY, OPERATIVE
vernacular_title: ZUR ROENTGENDIAGNOSTIK DES AKUTEN ABDOMENS.  EIN SELTENER FREMDKOERPER IM BAUCHRAUM.