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Open-Access Journal
Editorial
Carmine Stolfi, Roberto Pellegrini, Eleonora Franzè, Francesco Pallone, Giovanni Monteleone 
World J Gastroenterol 14(28):4434-4439. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4434
Topic Highlight
Clinical Research
Luciana Rigoli, Claudio Romano, Rosario Alberto Caruso, Maria A Lo Presti, Chiara Di Bella, Vincenzo Procopio, Giuseppina Lo Giudice, Maria Amorini, Giuseppe Costantino, Maria D Sergi, Caterina Cuppari, Giovanna Elisa Calabrò, Romina Gallizzi, Carmelo Damiano Salpietro, Walter Fries 
World J Gastroenterol 14(28):4454-4461. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4454
Basic Research
Taru K Pilvi, Tuulikki Seppänen-Laakso, Helena Simolin, Piet Finckenberg, Anne Huotari, Karl-Heinz Herzig, Riitta Korpela, Matej Orešič, Eero M Mervaala 
World J Gastroenterol 14(28):4462-4472. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4462
Yoshiyuki Arita, Tetsuhide Ito, Takamasa Oono, Ken Kawabe, Terumasa Hisano, Ryoichi Takayanagi 
World J Gastroenterol 14(28):4473-4479. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4473
Rapid Communication
Catherine T Frenette, John G Kuldau, Donald J Hillebrand, Jill Lane, Paul J Pockros 
World J Gastroenterol 14(28):4480-4485. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4480
Venkata Muddana, Janette Lamb, Julia B Greer, Beth Elinoff, Robert H Hawes, Peter B Cotton, Michelle A Anderson, Randall E Brand, Adam Slivka, David C Whitcomb 
World J Gastroenterol 14(28):4486-4491. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4486
Richard Jaszewski, Sabeena Misra, Martin Tobi, Nadeem Ullah, Jo Ann Naumoff, Omer Kucuk, Edi Levi, Bradley N Axelrod, Bhaumik B Patel, Adhip PN Majumdar 
World J Gastroenterol 14(28):4492-4498. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4492
Lapo Sali, Massimo Falchini, Andrea Giovanni Bonanomi, Guido Castiglione, Stefano Ciatto, Paola Mantellini, Francesco Mungai, Ilario Menchi, Natale Villari, Mario Mascalchi 
World J Gastroenterol 14(28):4499-4504. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4499
Regina M Pereira, Robson AS dos Santos, Eduardo A Oliveira, Virgínia HR Leite, Filipi LC Dias, Alysson S Rezende, Lincoln P Costa, Lucíola S Barcelos, Mauro M Teixeira, Ana Cristina Simões e Silva 
World J Gastroenterol 14(28):4505-4511. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4505
Mustafa Kerem, Bulent Salman, Hatice Pasaoglu, Abdulkadir Bedirli, Murat Alper, Hikmet Katircioglu, Tahir Atici, E Ferda Perçin, Ebru Ofluoglu 
World J Gastroenterol 14(28):4512-4517. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4512
Amit Kumar Dutta, Ashok Chacko, Biju George, Joseph Anjilivelil Joseph, Sukesh Chandran Nair, Vikram Mathews 
World J Gastroenterol 14(28):4518-4522. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4518
Yung-Chih Lai, Pa-Chun Wang, Jun-Chen Lin 
World J Gastroenterol 14(28):4523-4528. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4523
Jiun-Lung Liang, Yu-Fan Cheng, Allan M Concejero, Tung-Liang Huang, Tai-Yi Chen, Leo Leung-Chit Tsang, Hsin-You Ou 
World J Gastroenterol 14(28):4529-4534. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4529
Guo-Shuang Feng, Jun-Ling Ma, Benjamin CY Wong, Lian Zhang, Wei-Dong Liu, Kai-Feng Pan, Lin Shen, Xiao-Dong Zhang, Jie Li, Harry HX Xia, Ji-You Li, Shiu Kum Lam, Wei-Cheng You 
World J Gastroenterol 14(28):4535-4539. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4535
Wei-Jun Fan, Pei-Hong Wu, Liang Zhang, Jin-Hua Huang, Fu-Jun Zhang, Yang-Kui Gu, Ming Zhao, Xiang-Long Huang, Chang-Yu Guo 
World J Gastroenterol 14(28):4540-4545. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4540
Pian Ye, Zhi-Hong Weng, Shu-Ling Zhang, Jian-Ao Zhang, Lei Zhao, Ji-Hua Dong, Sheng-Hua Jie, Ran Pang, Rong-Hua Wei 
World J Gastroenterol 14(28):4551-4557. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4551
Li Zuo, Su-Mei Zhang, Ruo-Lei Hu, Hua-Qing Zhu, Qing Zhou, Shu-Yu Gui, Qiang Wu, Yuan Wang 
World J Gastroenterol 14(28):4562-4568. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4562
Case Report
Nicole M Martin, Barham K Abu Dayyeh, Raymond T Chung 
World J Gastroenterol 14(28):4573-4575. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4573
Gudrun Scheving Thorsteinsson, Maria Magnussson, Lena M Hallberg, Nils Gunnar Wahlgren, Fredrik Lindgren, Petter Malmborg, Thomas H Casswall 
World J Gastroenterol 14(28):4576-4579. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4576
Teijiro Hirashita, Masayuki Ohta, Kentaro Iwaki, Seiichiro Kai, Kohei Shibata, Atsushi Sasaki, Kimihiro Nakashima, Seigo Kitano 
World J Gastroenterol 14(28):4583-4585. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4583
Letters To The Editor
Rajendra Kanakia, Suresh Jain 
World J Gastroenterol 14(28):4586-4587. Published online Jul 28, 2008. doi: 10.3748/wjg.14.4586