title: The efficacy of screening colonoscopy--reply.
authors.affiliation: Department of Internal Medicine, Medical Associates Clinic PC, Dubuque, Iowa.
authors.forename: Christine A
authors.initials: CA
authors.lastname: Sinsky
authors.affiliation: Division of General Internal Medicine, Department of Medicine, University of Washington, Seattle.
authors.forename: David C
authors.initials: DC
authors.lastname: Dugdale
mesh_terms: D003695:Delivery of Health Care / Q000191:economics*; D005245:Fee Schedules; D005260:Female; D017048:Health Care Costs; D005102:Health Expenditures; D006801:Humans; D008297:Male; D006278:Medicare / Q000191:economics*; D010820:Physicians / Q000191:economics*; D012051:Reimbursement Mechanisms / Q000191:economics*