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Open-Access Journal
Editorial
TOPIC HIGHLIGHT
Review
Original Articles
Hervé Trillaud, Jean-Michel Bruel, Pierre-Jean Valette, Valérie Vilgrain, Gérard Schmutz, Raymond Oyen, Wieslaw Jakubowski, Jan Danes, Vlastimil Valek, Christian Greis 
World J Gastroenterol 15(30):3748-3756. Published online Aug 14, 2009. doi: 10.3748/wjg.15.3748
Brief Articles
Omer Khalid, Sofyan Radaideh, Oscar W Cummings, Michael J O’Brien, John R Goldblum, Douglas K Rex 
World J Gastroenterol 15(30):3767-3770. Published online Aug 14, 2009. doi: 10.3748/wjg.15.3767
Lynette S Phillips, Cheryl L Thompson, Alona Merkulova, Sarah J Plummer, Thomas C Tucker, Graham Casey, Li Li 
World J Gastroenterol 15(30):3771-3775. Published online Aug 14, 2009. doi: 10.3748/wjg.15.3771
Peng Du, Hai-Rong Ye, Jun Gao, Wei Chen, Zhong-Chuan Wang, Hong-Hua Jiang, Ji Xu, Ji-We Zhang, Jian-Cheng Zhang, Long Cui 
World J Gastroenterol 15(30):3799-3806. Published online Aug 14, 2009. doi: 10.3748/wjg.15.3799
Case Report
Letters To The Editor