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Open-Access Journal
Editorial
Harris Bernstein, Carol Bernstein, Claire M Payne, Katerina Dvorak 
World J Gastroenterol 15(27):3329-3340. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3329
Review
Fabio Baldi, Maria Antonia Bianco, Gerardo Nardone, Alberto Pilotto, Emanuela Zamparo 
World J Gastroenterol 15(27):3341-3348. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3341
Original Articles
Sarah K Johnson, Randy S Haun 
World J Gastroenterol 15(27):3355-3366. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3355
Gwang Ha Kim, Do Youn Park, Suk Kim, Dae Hwan Kim, Dong Heon Kim, Cheol Woong Choi, Jeong Heo, Geun Am Song 
World J Gastroenterol 15(27):3376-3381. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3376
Jing You, Lin Zhuang, Yi-Feng Zhang, Hong-Ying Chen, Hutcha Sriplung, Alan Geater, Virasakdi Chongsuvivatwong, Teerha Piratvisuth, Edward McNeil, Lan Yu, Bao-Zhang Tang, Jun-Hua Huang 
World J Gastroenterol 15(27):3382-3393. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3382
Brief Articles
Amin Ibrahim Amin, Irshad A Shaikh 
World J Gastroenterol 15(27):3394-3397. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3394
Patrick Ingiliz, Kim Pav Chhay, Mona Munteanu, Pascal Lebray, Yen Ngo, Dominique Roulot, Yves Benhamou, Dominique Thabut, Vlad Ratziu, Thierry Poynard 
World J Gastroenterol 15(27):3398-3404. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3398
Markku PT Sumanen, Markku J Koskenvuo, Lauri H Sillanmäki, Kari J Mattila 
World J Gastroenterol 15(27):3405-3410. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3405
Maria Angela Bellomo-Brandao, Paula D Andrade, Sandra CB Costa, Cecilia AF Escanhoela, Jose Vassallo, Gilda Porta, Adriana MA De Tommaso, Gabriel Hessel 
World J Gastroenterol 15(27):3411-3416. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3411
Bin Yang, Wen-Hui Chen, Qiao-Yun Li, Jing-Jing Xiang, Ru-Jun Xu 
World J Gastroenterol 15(27):3417-3420. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3417
Xiao-Zhong Jiang, Shao-Yong Zhao, Hong Luo, Bin Huang, Chang-Song Wang, Lei Chen, You-Jiang Tao 
World J Gastroenterol 15(27):3421-3425. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3421
Case Report
Nassim Kamar, Laurence Lavayssière, Fabrice Muscari, Janick Selves, Céline Guilbeau-Frugier, Isabelle Cardeau, Laure Esposito, Olivier Cointault, Marie Béatrice Nogier, Jean Marie Peron, Philippe Otal, Marylise Fort, Lionel Rostaing 
World J Gastroenterol 15(27):3426-3430. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3426
Spiridon Vernadakis, Georgios Rallis, Nikolaos Danias, Costas Serafimidis, Evangelos Christodoulou, Michail Troullinakis, Nikolaos Legakis, Georgios Peros 
World J Gastroenterol 15(27):3434-3436. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3434
Hye Jin Joo, Gi Hyun Kim, Won Joong Jeon, Hee Bok Chae, Seon Mee Park, Sei Jin Youn, Jae Woon Choi, Rohyun Sung 
World J Gastroenterol 15(27):3440-3444. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3440
Noboru Hanaoka, Katsuhiko Higuchi, Satoshi Tanabe, Tohru Sasaki, Kenji Ishido, Takako Ae, Wasaburo Koizumi, Katsunori Saigenji 
World J Gastroenterol 15(27):3445-3447. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3445
Letters To The Editor
Bassam Abboud, Ronald Daher 
World J Gastroenterol 15(27):3451-3451. Published online Jul 21, 2009. doi: 10.3748/wjg.15.3451