title: Screening flexible sigmoidoscopy: is it worthwhile? An opposing view.
authors: Department of Preventive, Family and Rehabilitation Medicine, School of Medicine, University of Rochester, New York.
authors: P S
authors: PS
authors: Frame
mesh_terms: D003110:Colonic Neoplasms / Q000175:diagnosis / Q000517:prevention & control*; D003111:Colonic Polyps / Q000175:diagnosis; D003955:Diagnostic Tests, Routine; D005194:Family Practice; D005336:Fiber Optic Technology; D006801:Humans; D007417:Intestinal Polyps / Q000175:diagnosis; D009780:Occult Blood; D012004:Rectal Neoplasms / Q000175:diagnosis / Q000517:prevention & control*; D012812:Sigmoidoscopy / Q000191:economics / Q000379:methods; D013673:Technology Assessment, Biomedical