Clinical Challenges and Images in GI Katsuyuki Tozawa, MD, Yoshio Ohda, MD, PhD, Takayuki Matsumoto, MD, PhD, Kazutoshi Hori, MD, PhD, Takashi Nishigami, MD, PhD Gastroenterology Volume 136, Issue 1, (January 2009) DOI: 10.1053/j.gastro.2008.02.087 Copyright © 2009 AGA Institute Terms and Conditions
Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.02.087) Copyright © 2009 AGA Institute Terms and Conditions
Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.02.087) Copyright © 2009 AGA Institute Terms and Conditions
Gastroenterology 2009 136, DOI: (10.1053/j.gastro.2008.02.087) Copyright © 2009 AGA Institute Terms and Conditions