title: Cancer screening.
authors.forename: J L
authors.initials: JL
authors.lastname: Remington
mesh_terms: D001466:Barium Sulfate / Q000191:economics; D003110:Colonic Neoplasms / Q000191:economics / Q000517:prevention & control*; D003113:Colonoscopy / Q000191:economics; D017046:Cost Savings; D004733:Enema / Q000191:economics; D006801:Humans; D008403:Mass Screening / Q000191:economics*
chemical_list: D001466:Barium Sulfate