title: Guidelines for colorectal cancer screening and surveillance.
mesh_terms: D011125:Adenomatous Polyposis Coli / Q000150:complications; D001466:Barium Sulfate; D003113:Colonoscopy; D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000517:prevention & control*; D003287:Contrast Media; D004733:Enema; D017408:Guidelines as Topic; D006801:Humans; D015212:Inflammatory Bowel Diseases / Q000150:complications; D007417:Intestinal Polyps / Q000150:complications; D009780:Occult Blood; D012307:Risk Factors; D012812:Sigmoidoscopy
chemical_list: D003287:Contrast Media; D001466:Barium Sulfate