Academic Radiology
Volume 16, Issue 5 , Pages 564-571, May 2009

CT Colonography Versus Optical Colonoscopy for Screening Asymptomatic Patients for Colorectal Cancer:

A Patient, Intervention, Comparison, Outcome (PICO) Analysis

Division of Medical Oncology, Royal Victoria Hospital, Barrie, ON, Canada (R.H.E.); and the Ottawa Hospital, University of Ottawa, Diagnostic Imaging Department, Ottawa Hospital-Civic Campus, 1053 Carling Ave, Ottawa, ON K1Y 4E9, Canada (A.Z.K.)

Received 22 September 2008; accepted 6 January 2009.

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PII: S1076-6332(09)00036-1

doi:10.1016/j.acra.2009.01.008

Academic Radiology
Volume 16, Issue 5 , Pages 564-571, May 2009

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