Screening for colorectal cancer: the issues.
D003110:Colonic Neoplasms / Q000517:prevention & control*; D003362:Cost-Benefit Analysis; D006801:Humans; D008403:Mass Screening / Q000191:economics / Q000379:methods; D010349:Patient Compliance; D012004:Rectal Neoplasms / Q000517:prevention & control*; D012306:Risk