title: PEPTIC ULCER PERFORATION OF A MECKEL'S DIVERTICULUM IN A CHILD (OF NINE YEARS).
mesh_terms: D000208:Acute Disease; D001064:Appendicitis; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D008467:Meckel Diverticulum; D010439:Peptic Ulcer Perforation; D013514:Surgical Procedures, Operative
keywords: APPENDICITIS; CHILD; DIAGNOSIS, DIFFERENTIAL; MECKEL'S DIVERTICULUM; PEPTIC ULCER PERFORATION; SURGERY, OPERATIVE