title: Colorectal cancer: what to do when logic and good intentions are not enough.
authors.forename: Dennis J
authors.initials: DJ
authors.lastname: Ahnen
mesh_terms: D003113:Colonoscopy / Q000592:standards*; D015179:Colorectal Neoplasms / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D016347:Medical Records Systems, Computerized; D009367:Neoplasm Staging; D011785:Quality Assurance, Health Care; D013997:Time Factors; D014481:United States; D014493:United States Department of Veterans Affairs