title: Low-dose computed tomographic colonography versus optical colonoscopy: a critically appraised topic.
authors.affiliation: Department of Internal Medicine, Royal Victoria Hospital of Barrie, Barrie, ON, Canada. elmarar@gmail.com
authors.forename: Robert
authors.initials: R
authors.lastname: El-Maraghi
authors.forename: Ania
authors.initials: A
authors.lastname: Kielar
mesh_terms: D002400:Cathartics; D003111:Colonic Polyps / Q000000981:diagnostic imaging*; D023881:Colonography, Computed Tomographic / Q000592:standards*; D003113:Colonoscopy / Q000592:standards*; D015179:Colorectal Neoplasms / Q000000981:diagnostic imaging*; D019317:Evidence-Based Medicine; D006801:Humans; D017063:Outcome Assessment, Health Care; D011336:Probability; D039781:PubMed; D011829:Radiation Dosage; D012015:Reference Standards; D012196:Review Literature as Topic; D012680:Sensitivity and Specificity; D013673:Technology Assessment, Biomedical; D036542:Tomography, Spiral Computed
chemical_list: D002400:Cathartics