title: The feasibility of large scale population screening.
mesh_terms: D000368:Aged; D003110:Colonic Neoplasms / Q000453:epidemiology / Q000401:mortality*; D005260:Female; D006801:Humans; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D009780:Occult Blood; D012004:Rectal Neoplasms / Q000453:epidemiology / Q000401:mortality*; D013548:Sweden