Colorectal cancer screening in the workplace.
D003110:Colonic Neoplasms / Q000517:prevention & control*; D006801:Humans; D008403:Mass Screening / Q000379:methods*; D009785:Occupational Health Nursing; D009786:Occupational Health Services; D012004:Rectal Neoplasms / Q000517:prevention & control*; D012306:Risk