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Open-Access Journal
Editorial
Yvonne LB Klaver, Valery EPP Lemmens, Simon W Nienhuijs, Misha DP Luyer, Ignace HJT de Hingh 
World J Gastroenterol 18(39):5489-5494. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5489
Field Of Vision
Guidelines For Basic Science
Guidelines For Clinical Practice
Review
Original Article
Ramsi Siaj, Vanessa Sauer, Sandra Stöppeler, Hans-Ullrich Spiegel, Gabriele Köhler, Andree Zibert, Hartmut HJ Schmidt 
World J Gastroenterol 18(39):5542-5550. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5542
Kosaburo Nakae, Hiroyuki Mitomi, Tsuyoshi Saito, Michiko Takahashi, Takashi Morimoto, Yasuhiro Hidaka, Naoto Sakamoto, Takashi Yao, Sumio Watanabe 
World J Gastroenterol 18(39):5551-5559. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5551
Brief Article
Akihito Iida, Hiroshi Kaneko, Toshihiro Konagaya, Yasushi Funaki, Kentaro Tokudome, Shinya Izawa, Yasuhiro Tamura, Mari Mizuno, Naotaka Ogasawara, Makoto Sasaki, Kunio Kasugai 
World J Gastroenterol 18(39):5576-5580. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5576
Ye Rim Chang, Sung-Sik Han, Sang-Jae Park, Seung Duk Lee, Tae Suk Yoo, Young-Kyu Kim, Tae Hyun Kim, Sang Myung Woo, Woo Jin Lee, Eun Kyung Hong 
World J Gastroenterol 18(39):5595-5600. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5595
Jian-She Wang, Xiao-Hong Wang, Ying-Jie Zheng, Hai-Yan Fu, Rui Chen, Yi Lu, Ling-Juan Fang, Takeyori Saheki, Keiko Kobayashi 
World J Gastroenterol 18(39):5601-5607. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5601
Yu-Zhen Zheng, Shu-Qin Dai, Wei Li, Xun Cao, Xin Wang, Jian-Hua Fu, Peng Lin, Lan-Jun Zhang, Bin Lu, Jun-Ye Wang 
World J Gastroenterol 18(39):5616-5621. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5616
Case Report
Eugen Florin Georgescu, Doina Carstea, Daniela Dumitrescu, Ramona Teodorescu, Andrei Carstea 
World J Gastroenterol 18(39):5640-5644. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5640
Naoki Izawa, Takeshi Sawada, Ryuichi Abiko, Daisuke Kumon, Mami Hirakawa, Mika Kobayashi, Nobuyuki Obinata, Masahito Nomoto, Tadateru Maehata, Shun-ichi Yamauchi, Takefumi Kouro, Takashi Tsuda, Satoshi Kitajima, Hiroshi Yasuda, Keiichi Tanaka, Ichiro Tanaka, Masahiro Hoshikawa, Masayuki Takagi, Fumio Itoh 
World J Gastroenterol 18(39):5645-5648. Published online Oct 21, 2012. doi: 10.3748/wjg.v18.i39.5645