1. Electronic Clinical Challenges and Images in GI
Bella Zeisler, MD, Susan M. Moyer, MD, Michael Farrell, MD, Gitit Tomer, MD, Margaret H. Collins, MD 
Gastroenterology 
Volume 134, Issue 4, Pages e3-e4 (April 2008)
DOI: /j.gastro
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2. Gastroenterology 2008 134, e3-e4DOI: (10.1053/j.gastro.2008.02.039)
Copyright © 2008 AGA Institute Terms and Conditions

3. Gastroenterology 2008 134, e3-e4DOI: (10.1053/j.gastro.2008.02.039)
Copyright © 2008 AGA Institute Terms and Conditions

4. Gastroenterology 2008 134, e3-e4DOI: (10.1053/j.gastro.2008.02.039)
Copyright © 2008 AGA Institute Terms and Conditions