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Gastroenterology Research and Practice
Volume 2011, Article ID 607434, 2 pages


1Department of Surgery and Institute for Health Informatics, University of Minnesota, Minneapolis, MN 55455, USA
2Department of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
3Department of Pathology, Virginia Mason Medical Center, Seattle, WA 98101, USA
4Department of Gastroenterology, Regions Hospital-The Digestive Center, University of Minnesota, Saint Paul, MN 55130, USA
5Division of Gastroenterology, Washington University School of Medicine, St. Louis, MO 63110, USA
6Department of Surgery, Johns Hopkins Medical Institutions, Baltimore, MD 21287, USA

Received 3 November 2011; Accepted 3 November 2011

Copyright © 2011 Genevieve B. Melton et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


This article has no abstract.