title: Randomized trial of drainage of colorectal anastomosis.
authors.forename: R
authors.initials: R
authors.lastname: Grace
mesh_terms: D000714:Anastomosis, Surgical; D003106:Colon / Q000601:surgery*; D004322:Drainage; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D012007:Rectum / Q000601:surgery*