Beaton, C Risk of lymph node metastasis in malignant colorectal polyps. [electronic resource] - Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland Jan 2014 - 67 p. digital Publication Type: Letter; Comment ISSN: 1463-1318 Standard No.: 10.1111/codi.12404 doi Subjects--Topical Terms: Adenomatous Polyps--pathologyCarcinoma--pathologyColectomy--methodsColonoscopy--methodsColorectal Neoplasms--pathologyEndoscopy, Gastrointestinal--methodsHumansIntestinal Polyps--pathology