Gu, Wen-long Meta-analysis of defunctioning stoma in low anterior resection with total mesorectal excision for rectal cancer: evidence based on thirteen studies. [electronic resource] - World journal of surgical oncology Jan 2015 - 9 p. digital Publication Type: Journal Article; Meta-Analysis ISSN: 1477-7819 Standard No.: 10.1186/s12957-014-0417-1 doi Subjects--Topical Terms: Anastomotic Leak--etiologyDigestive System Surgical Procedures--adverse effectsHumansPostoperative ComplicationsPrognosisRectal Neoplasms--surgeryRisk FactorsSurgical Stomas--adverse effects