title: Screening for colon cancer: economics and related considerations.
authors.affiliation: Department of Radiology, Bowman Gray School of Medicine, Wake Forest University, Winston-Salem, NC 27157, USA.
authors.forename: D W
authors.initials: DW
authors.lastname: Gelfand
mesh_terms: D001466:Barium Sulfate; D003113:Colonoscopy / Q000191:economics; D015179:Colorectal Neoplasms / Q000191:economics* / Q000517:prevention & control*; D003287:Contrast Media; D003362:Cost-Benefit Analysis; D003365:Costs and Cost Analysis; D004733:Enema; D006801:Humans; D008403:Mass Screening / Q000191:economics* / Q000379:methods; D009780:Occult Blood; D012680:Sensitivity and Specificity; D012812:Sigmoidoscopy / Q000191:economics
chemical_list: D003287:Contrast Media; D001466:Barium Sulfate