CJCP     2010 12 (1):  73-73    ISSN: 1008-8830  CN: 43-1301/R Acute lower gastrointestinal hemorrhage as the first presentation in one girl with intestinal duplication: a case report QU Wen-Chao, WU Xue-Dong, ZHAO Hong-Yan, SHENG Pan, LIU Qing-Wen Department of Pediatric Surgery, Affiliated Hospital of Dali University, Dali 671000, China Received: null  Revised: null  Online: null Supporting info