title: [Should one recommend occult blood studies in the prevention of colorectal cancer?].
mesh_terms: D000367:Age Factors; D000368:Aged; D003110:Colonic Neoplasms / Q000175:diagnosis / Q000517:prevention & control*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009780:Occult Blood; D012004:Rectal Neoplasms / Q000175:diagnosis / Q000517:prevention & control*
vernacular_title: Doit-on recommander l'hémoccult dans la prévention des cancers colo-rectaux?