1. Protective association of colonoscopy against proximal and distal colon cancer and patterns in interval cancer 
Amandeep K. Shergill, MD, MS, Erin E. Conners, MPH, Kenneth R. McQuaid, MD, Sara Epstein, MD, James C. Ryan, MD, Janak N. Shah, MD, John Inadomi, MD, Ma Somsouk, MD, MAS 
Gastrointestinal Endoscopy 
Volume 82, Issue 3, Pages e1 (September 2015)
DOI: /j.gie
Copyright © Terms and Conditions

2. Figure 1 Location of interval cancers.
Gastrointestinal Endoscopy  , e1DOI: ( /j.gie )
Copyright © Terms and Conditions

3. Supplemental Figure A
Clearance of San Francisco Veterans Affairs Medical Center and community-based outpatient clinics CRC screening reminders between 1998 and 2011.
Gastrointestinal Endoscopy  , e1DOI: ( /j.gie )
Copyright © Terms and Conditions