Which method for colorectal cancer screening?
Hughes
W B
WB
D000230:Adenocarcinoma / Q000175:diagnosis*; D003110:Colonic Neoplasms / Q000175:diagnosis*; D003113:Colonoscopy; D006801:Humans; D008403:Mass Screening / Q000379:methods*; D012812:Sigmoidoscopy; D014481:United States