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Open-Access Journal
Field Of Vision
Review
Valentina Tesori, Maria Ausiliatrice Puglisi, Wanda Lattanzi, Giovanni Battista Gasbarrini, Antonio Gasbarrini 
World J Gastroenterol 19(29):4671-4678. Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4671
Original Article
Do Seon Song, Si Hyun Bae, Myeong Jun Song, Sung Won Lee, Hee Yeon Kim, Young Joon Lee, Jung Suk Oh, Ho Jong Chun, Hae Giu Lee, Jong Young Choi, Seung Kew Yoon 
World J Gastroenterol 19(29):4679-4688. Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4679
Brief Article
Atsuo Yamada, Hirotsugu Watabe, Noriyuki Takano, Goichi Togo, Yutaka Yamaji, Haruhiko Yoshida, Takao Kawabe, Masao Omata, Kazuhiko Koike 
World J Gastroenterol 19(29):4732-4736. Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4732
Jung Ho Kim, Jun-Won Chung, Minsu Ha, Min Young Rim, Jong Joon Lee, Jungsuk An, Yoon Jae Kim, Kyoung Oh Kim, Kwang An Kwon, Dong Kyun Park, Yeon Suk Kim, Duck Joo Choi 
World J Gastroenterol 19(29):4752-4757. Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4752
Can-Xia Xu, Xiong Chen, Yan Jia, Ding-Hua Xiao, Hui-Fang Zou, Qin Guo, Fen Wang, Xiao-Yan Wang, Shou-Rong Shen, Ling-Ling Tong, Ke Cao, Xiao-Ming Liu 
World J Gastroenterol 19(29):4791-4798. Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4791
Meta-Analysis
Case Report
Georg Fluegen, Frank Jankowiak, Luisa Zacarias Foehrding, Feride Kroepil, Wolfram T Knoefel, Stefan A Topp 
World J Gastroenterol 19(29):4818-4822. Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4818
Lidia Ciobanu, Oliviu Pascu, Brindusa Diaconu, Daniela Matei, Cristina Pojoga, Marcel Tanţău 
World J Gastroenterol 19(29):4823-4826. Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4823
Shohei Tanaka, Naoyoshi Nagata, Sohtaro Mine, Toru Igari, Taiichiro Kobayashi, Jun Sugihara, Haruhito Honda, Katsuji Teruya, Yoshimi Kikuchi, Shinichi Oka, Naomi Uemura 
World J Gastroenterol 19(29):4827-4831. Published online Aug 7, 2013. doi: 10.3748/wjg.v19.i29.4827