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Open-Access Journal
Editorial
Roberta Caruso, Francesco Pallone, Giovanni Monteleone 
World J Gastroenterol 13(42):5547-5551. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5547
Review
Alex P Betrosian, Banwari Agarwal, Emmanuel E Douzinas 
World J Gastroenterol 13(42):5552-5559. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5552
Topic Highlight
Lorena Rodríguez-Bores, Gabriela C Fonseca, Marco A Villeda, Jesús K Yamamoto-Furusho 
World J Gastroenterol 13(42):5560-5570. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5560
Jesus K Yamamoto-Furusho, Daniel K Podolsky 
World J Gastroenterol 13(42):5577-5580. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5577
En-Da Yu, Zhuo Shao, Bo Shen 
World J Gastroenterol 13(42):5598-5604. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5598
Basic Research
Ho-Lam Chung, Grace Gar-Lee Yue, Ka-Fai To, Ya-Lun Su, Yu Huang, Wing-Hung Ko 
World J Gastroenterol 13(42):5605-5611. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5605
Clinical Research
Rapid Communication
Gianfranca Stornaiuolo, Maria Stanzione, Giuseppina Brancaccio, Gianluca Cuomo, Vincenza Precone, Sebastiano Di Biase, Francesca M Felaco, Felice Piccinino, Giovanni B Gaeta 
World J Gastroenterol 13(42):5642-5647. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5642
Roland El Braks, Nathalie Ganne-Carrié, Hélène Fontaine, Jacques Paries, Véronique Grando-Lemaire, Michel Beaugrand, Stanislas Pol, Jean-Claude Trinchet 
World J Gastroenterol 13(42):5648-5653. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5648
Case Report
Rosemarie E Hardin, George S Ferzli, Michael E Zenilman, Pratap K Gadangi, Wilbur B Bowne 
World J Gastroenterol 13(42):5659-5661. Published online Nov 14, 2007. doi: 10.3748/wjg.v13.i42.5659