Present problems of acute appendicitis.
D000006:Abdomen, Acute / Q000209:etiology; D000208:Acute Disease; D001062:Appendectomy; D001064:Appendicitis / Q000150:complications* / Q000175:diagnosis / Q000401:mortality; D006801:Humans; D012421:Rupture / Q000150:complications; D013223:Statistics as Topic