Myths and facts...about colorectal cancer.
D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000150:complications; D007417:Intestinal Polyps / Q000150:complications; D008403:Mass Screening; D012307:Risk Factors