Exploratory celiotomy for acute abdominal pain.
D000006:Abdomen, Acute / Q000209:etiology* / Q000601:surgery; D000208:Acute Disease; D000293:Adolescent; D000328:Adult; D000368:Aged; D001064:Appendicitis / Q000175:diagnosis; D002648:Child; D002675:Child, Preschool; D002764:Cholecystitis / Q000175:diagnosis; D003951:Diagnostic Errors; D005069:Evaluation Studies as Topic; D005260:Female; D005759:Gastroenteritis / Q000150:complications; D006505:Hepatitis / Q000150:complications; D006801:Humans; D007223:Infant; D007415:Intestinal Obstruction / Q000175:diagnosis; D007421:Intestine, Small; D008297:Male; D008640:Mesenteric Lymphadenitis / Q000150:complications; D008875:Middle Aged; D010195:Pancreatitis / Q000150:complications; D000292:Pelvic Inflammatory Disease / Q000150:complications; D011247:Pregnancy; D011271:Pregnancy, Ectopic / Q000175:diagnosis; D011704:Pyelonephritis / Q000150:complications; D012189:Retrospective Studies