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Editorial
Topic Highlight
Jung Min Lee, Sang Hoon Ahn 
World J Gastroenterol 17(3):283-289. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.283
Review
Stefania Nobili, Lorenzo Bruno, Ida Landini, Cristina Napoli, Paolo Bechi, Francesco Tonelli, Carlos A Rubio, Enrico Mini, Gabriella Nesi 
World J Gastroenterol 17(3):290-299. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.290
Original Article
Sidhartha Hazari, Henry J Hefler, Partha K Chandra, Bret Poat, Feyza Gunduz, Tara Ooms, Tong Wu, Luis A Balart, Srikanta Dash 
World J Gastroenterol 17(3):300-312. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.300
Nikos J Tsagarakis, Ioannis Drygiannakis, Antonis G Batistakis, George Kolios, Elias A Kouroumalis 
World J Gastroenterol 17(3):313-321. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.313
Brief Article
Maria Notarnicola, Maria Gabriella Caruso, Valeria Tutino, Vito Guerra, Giovanni Misciagna 
World J Gastroenterol 17(3):329-333. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.329
Jochen Klaus, Max Reinshagen, Katharina Herdt, Christoph Schröter, Guido Adler, Georg BT von Boyen, Christian von Tirpitz 
World J Gastroenterol 17(3):334-342. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.334
Antoni M Szczepanik, Maciej Siedlar, Marek Sierzega, Dominika Goroszeniuk, Karolina Bukowska-Strakova, Antoni Czupryna, Jan Kulig 
World J Gastroenterol 17(3):343-348. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.343
Andriani Koumi, Theodoros Filippidis, Vassilia Leontara, Loukia Makri, Marios Zenon Panos 
World J Gastroenterol 17(3):349-353. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.349
Ali Emre, Kürşat Rahmi Serin, İlgin Özden, Yaman Tekant, Orhan Bilge, Aydın Alper, Mine Güllüoğlu, Koray Güven 
World J Gastroenterol 17(3):361-365. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.361
Nilesh Doctor, Sujith Philip, Vidhyachandra Gandhi, Maharra Hussain, Savio G Barreto 
World J Gastroenterol 17(3):366-371. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.366
Cheng-Hsien Wu, Li-Jen Wang, Yon-Cheong Wong, Chen-Chih Huang, Chien-Cheng Chen, Chao-Jan Wang, Jen-Feng Fang, Chuen Hsueh 
World J Gastroenterol 17(3):379-384. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.379
Jia-Qing Gong, Jian-Dong Ren, Fu-Zhou Tian, Rui Jiang, Li-Jun Tang, Yong Pang 
World J Gastroenterol 17(3):385-390. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.385
Case Report
Emmanuel Buc, Safi Dokmak, Magaly Zappa, Marie Helene Denninger, Dominique Charles Valla, Jacques Belghiti, Olivier Farges 
World J Gastroenterol 17(3):403-406. Published online Jan 21, 2011. doi: 10.3748/wjg.v17.i3.403
Letters To The Editor