title: Comment on "Development and validation of a colon cancer risk assessment tool for patients undergoing colonoscopy".
authors: Giridhara R
authors: GR
authors: Babu
mesh_terms: D003110:Colonic Neoplasms / Q000175:diagnosis* / Q000453:epidemiology; D003113:Colonoscopy / Q000379:methods*; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009017:Morbidity; D010045:Outpatients; D011237:Predictive Value of Tests; D018570:Risk Assessment / Q000458:organization & administration*; D012307:Risk Factors; D012680:Sensitivity and Specificity; D011795:Surveys and Questionnaires; D014481:United States / Q000453:epidemiology