1. Volume 154, Issue 4, Pages 927-934.e4 (March 2018)
Computed Tomography Colonography vs Colonoscopy for Colorectal Cancer Surveillance After Surgery 
David S. Weinberg, Perry J. Pickhardt, David H. Bruining, Kristin Edwards, Joel G. Fletcher, Marc J. Gollub, Eileen M. Keenan, Sonia S. Kupfer, Tianyu Li, Sam J. Lubner, Arnold J. Markowitz, Eric A. Ross 
Gastroenterology 
Volume 154, Issue 4, Pages e4 (March 2018)
DOI: /j.gastro
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2. Figure 1 CTC vs colonoscopy for post-operative CRC surveillance.
Gastroenterology  , e4DOI: ( /j.gastro )
Copyright © 2018 AGA Institute Terms and Conditions