Clinical Challenges and Images in GI Qin Huang, MD PhD, Melissa A. Minor, MD, H. Christian Weber, MD Gastroenterology Volume 136, Issue 4, (April 2009) DOI: 10.1053/j.gastro.2008.09.034 Copyright © 2009 AGA Institute Terms and Conditions
A Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.09.034) Copyright © 2009 AGA Institute Terms and Conditions
B Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.09.034) Copyright © 2009 AGA Institute Terms and Conditions
C Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.09.034) Copyright © 2009 AGA Institute Terms and Conditions
D Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.09.034) Copyright © 2009 AGA Institute Terms and Conditions
E Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.09.034) Copyright © 2009 AGA Institute Terms and Conditions
F Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.09.034) Copyright © 2009 AGA Institute Terms and Conditions