| | Exam 2: Fewer Polyps Detected by Colonoscopy as the Day Progresses at a Veteran's Administration Teaching Hospital published online 27 September 2009. No full text is available. To read the body of this article, please view the PDF online. |
PII: S1542-3565(09)00906-9 doi:10.1016/j.cgh.2009.09.013 © 2009 AGA Institute. Published by Elsevier Inc. All rights reserved. | |
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