title: Challenges in implementation of effective and efficient colon cancer screening.
authors.affiliation: University of North Carolina, Chapel Hill, NC, USA. pignone@med.unc.edu
authors.forename: M
authors.initials: M
authors.lastname: Pignone
mesh_terms: D003110:Colonic Neoplasms / Q000517:prevention & control*; D023881:Colonography, Computed Tomographic / Q000191:economics*; D003113:Colonoscopy / Q000191:economics*; D003362:Cost-Benefit Analysis; D017598:Efficiency, Organizational; D006801:Humans; D008403:Mass Screening / Q000191:economics / Q000458:organization & administration*; D012812:Sigmoidoscopy / Q000191:economics*