title: Sigmoidoscopy: case finding versus screening.
authors.affiliation: Gastrointestinal Cancer Research, Memorial Sloan-Kettering Cancer Center, New York, New York 10021.
authors.forename: S J
authors.initials: SJ
authors.lastname: Winawer
authors.forename: J F
authors.initials: JF
authors.lastname: Kerner
mesh_terms: D003110:Colonic Neoplasms / Q000175:diagnosis / Q000517:prevention & control*; D006801:Humans; D008403:Mass Screening; D012004:Rectal Neoplasms / Q000175:diagnosis / Q000517:prevention & control*; D012812:Sigmoidoscopy; D014481:United States