Facts about colorectal cancer detection.
D003110:Colonic Neoplasms / Q000453:epidemiology* / Q000517:prevention & control; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009780:Occult Blood; D012004:Rectal Neoplasms / Q000453:epidemiology* / Q000517:prevention & control; D014481:United States