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Open-Access Journal
Editorial
Marcelo A Beltrán 
World J Gastroenterol 17(8):953-962. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.953
Review
Original Article
Cécile Bastard, Matteo R Bosisio, Michèle Chabert, Athina D Kalopissis, Meriem Mahrouf-Yorgov, Hélène Gilgenkrantz, Sebastian Mueller, Laurent Sandrin 
World J Gastroenterol 17(8):968-975. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.968
Ho-Keun Kwon, Ji-Sun Hwang, Choong-Gu Lee, Jae-Seon So, Anupama Sahoo, Chang-Rok Im, Won Kyung Jeon, Byoung Seob Ko, Sung Haeng Lee, Zee Yong Park, Sin-Hyeog Im 
World J Gastroenterol 17(8):976-986. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.976
Han-Qing Wu, Bo Wang, Shi-Kai Zhu, Yuan Tian, Jing-Hui Zhang, He-Shui Wu 
World J Gastroenterol 17(8):996-1003. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.996
Brief Article
Mohammad F Madhoun, Matt M Blankenship, Derek M Blankenship, Greg A Krempl, William M Tierney 
World J Gastroenterol 17(8):1004-1008. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1004
Mark Golder, Irina Chis Ster, Pratusha Babu, Amita Sharma, Muhammad Bayat, Abdulkadir Farah 
World J Gastroenterol 17(8):1009-1017. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1009
Andreas G Schreyer, Cynthia Menzel, Chris Friedrich, Florian Poschenrieder, Lukas Egger, Christian Dornia, Gabriela Schill, Lena M Dendl, Doris Schacherer, Christl Girlich, Ernst-Michael Jung 
World J Gastroenterol 17(8):1018-1025. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1018
Petra Talapka, Nikolett Bódi, Izabella Battonyai, Éva Fekete, Mária Bagyánszki 
World J Gastroenterol 17(8):1026-1029. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1026
Mihai Rimbaş, Mădălina Marinescu, Mihail Radu Voiosu, Cristian Răsvan Băicuş, Simona Caraiola, Adriana Nicolau, Doina Niţescu, Georgeta Camelia Badea, Magda Ileana Pârvu 
World J Gastroenterol 17(8):1030-1035. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1030
Cameron M Smith, David I Watson, Mary P Leong, George C Mayne, Michael Z Michael, Bas PL Wijnhoven, Damian J Hussey 
World J Gastroenterol 17(8):1036-1044. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1036
Keiko Yoshida, Tomihiko Hirokawa, Fuminori Moriyasu, Longzhong Liu, Guang-Jian Liu, Masahiko Yamada, Yasuharu Imai 
World J Gastroenterol 17(8):1045-1050. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1045
Ki Jeong Park, Min Woo Lee, Ji Hyun Koo, Yulri Park, Heejung Kim, Dongil Choi, Soon Jin Lee 
World J Gastroenterol 17(8):1051-1057. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1051
Kang-Moon Lee, Chang-Nyol Paik, Woo Chul Chung, Jin Mo Yang 
World J Gastroenterol 17(8):1058-1062. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1058
Ya-Ling Chen, Li-Ju Chen, Ming-Jong Bair, Mei-Lan Yao, Hsiang-Chi Peng, Sien-Sing Yang, Suh-Ching Yang 
World J Gastroenterol 17(8):1063-1070. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1063
Tao Suo, Haile Mahteme, Xin-Yu Qin 
World J Gastroenterol 17(8):1071-1075. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1071
Hao-Jiang Zuo, Zhi-Mei Xie, Wei-Wei Zhang, Yong-Ru Li, Wei Wang, Xiao-Bei Ding, Xiao-Fang Pei 
World J Gastroenterol 17(8):1076-1081. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1076
Xiao-Dong Li, Hua Shen, Jing-Ting Jiang, Han-Ze Zhang, Xiao Zheng, Yong-Qian Shu, Chang-Ping Wu 
World J Gastroenterol 17(8):1082-1087. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1082
Case Report
Filippo Mocciaro, Gabriele Curcio, Ilaria Tarantino, Luca Barresi, Marco Spada, Sergio Li Petri, Mario Traina 
World J Gastroenterol 17(8):1088-1090. Published online Feb 28, 2011. doi: 10.3748/wjg.v17.i8.1088