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Open-Access Journal
Editorial
Roberto Testa, Federica Malfatti, Alessandro Grasso 
World J Gastroenterol 19(41):6947-6956. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.6947
Topic Highlight
Ping-Hong Zhou, Qiang Shi, Yun-Shi Zhong, Li-Qing Yao 
World J Gastroenterol 19(41):6962-6968. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.6962
Review
Paola Dongiovanni, Benedetta Donati, Roberta Fares, Rosa Lombardi, Rosellina Margherita Mancina, Stefano Romeo, Luca Valenti 
World J Gastroenterol 19(41):6969-6978. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.6969
Federico Coccolini, Federico Gheza, Marco Lotti, Salvatore Virzì, Domenico Iusco, Claudio Ghermandi, Rita Melotti, Gianluca Baiocchi, Stefano Maria Giulini, Luca Ansaloni, Fausto Catena 
World J Gastroenterol 19(41):6979-6994. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.6979
Francisco Rodriguez-Frias, Maria Buti, David Tabernero, Maria Homs 
World J Gastroenterol 19(41):6995-7023. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.6995
Wei-Hui Liu, Li-Na Ren, Tao Chen, Li-Ye Liu, Li-Jun Tang 
World J Gastroenterol 19(41):7032-7041. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7032
Minireviews
Zane R Gallinger, Geoffrey C Nguyen 
World J Gastroenterol 19(41):7042-7047. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7042
Giuseppe Chiarioni, Olafur S Palsson, Corrado R Asteria, William E Whitehead 
World J Gastroenterol 19(41):7048-7054. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7048
Xin-Ping Tian, Xuan Zhang 
World J Gastroenterol 19(41):7062-7068. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7062
Da-Wei Wang, Yi-Mei Yin, Yong-Ming Yao 
World J Gastroenterol 19(41):7069-7077. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7069
Original Article
Jae Yun Lim, Sun Och Yoon, So-Young Seol, Soon Won Hong, Jong Won Kim, Seung Ho Choi, Ju-Seog Lee, Jae Yong Cho 
World J Gastroenterol 19(41):7078-7088. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7078
Nam Seok Ham, Jae Young Jang, Sung Woo Ryu, Ji Hye Kim, Eui Ju Park, Woong Cheul Lee, Kwang Yeun Shim, Soung Won Jeong, Hyun Gun Kim, Tae Hee Lee, Sung Ran Jeon, Jun Hyung Cho, Joo Young Cho, So Young Jin, Ji Sung Lee 
World J Gastroenterol 19(41):7089-7096. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7089
Te-I Weng, Hsiao-Yi Wu, Bo-Lin Chen, Jie-Yang Jhuang, Kuo-How Huang, Chih-Kang Chiang, Shing-Hwa Liu 
World J Gastroenterol 19(41):7097-7105. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7097
Brief Article
Atilla Ertan, Irum Zaheer, Arlene M Correa, Nirav Thosani, Shanda H Blackmon 
World J Gastroenterol 19(41):7106-7113. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7106
Amani Mubarak, Eric Spierings, Victorien M Wolters, Henny G Otten, Fiebo JW ten Kate, Roderick HJ Houwen 
World J Gastroenterol 19(41):7114-7120. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7114
Fernanda Wisnieski, Danielle Queiroz Calcagno, Mariana Ferreira Leal, Leonardo Caires dos Santos, Carolina de Oliveira Gigek, Elizabeth Suchi Chen, Thaís Brilhante Pontes, Paulo Pimentel Assumpção, Mônica Barauna de Assumpção, Sâmia Demachki, Rommel Rodríguez Burbano, Marília de Arruda Cardoso Smith 
World J Gastroenterol 19(41):7121-7128. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7121
Ayman El Nakeeb, Ahmad M Sultan, Tarek Salah, Mohamed El Hemaly, Emad Hamdy, Ali Salem, Ahmed Moneer, Rami Said, Ahmed AbuEleneen, Mostafa Abu Zeid, Talaat Abdallah, Mohamed Abdel Wahab 
World J Gastroenterol 19(41):7129-7137. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7129
Majid A Almadi, Nahla Azzam, Othman Alharbi, Alabbas H Mohammed, Nazia Sadaf, Abdulrahman M Aljebreen 
World J Gastroenterol 19(41):7138-7145. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7138
Hiroko Inomata, Naoto Tamai, Hiroyuki Aihara, Kazuki Sumiyama, Shoichi Saito, Tomohiro Kato, Hisao Tajiri 
World J Gastroenterol 19(41):7146-7153. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7146
Taro Isobe, Kousuke Hashimoto, Junya Kizaki, Naotaka Murakami, Keishiro Aoyagi, Kikuo Koufuji, Yoshito Akagi, Kazuo Shirouzu 
World J Gastroenterol 19(41):7154-7159. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7154
Seung Uk Jeong, Hassanuddin Aizan, Tae Jun Song, Dong Wan Seo, Su-Hui Kim, Do Hyun Park, Sang Soo Lee, Sung Koo Lee, Myung-Hwan Kim 
World J Gastroenterol 19(41):7160-7167. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7160
Yun Bian, Li Wang, Chao Chen, Jian-Ping Lu, Jia-Bao Fan, Shi-Yue Chen, Bing-Hui Zhao 
World J Gastroenterol 19(41):7177-7182. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7177
Akram Yusup, Hai-Jiang Wang, Azmat Rahmutula, Parhat Sayim, Ze-Liang Zhao, Guo-Qing Zhang 
World J Gastroenterol 19(41):7183-7188. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7183
Meta-Analysis
Yi Chen, Yu-Ting Duan, Qin Xie, Xian-Peng Qin, Bo Chen, Lin Xia, Yong Zhou, Ning-Ning Li, Xiao-Ting Wu 
World J Gastroenterol 19(41):7197-7204. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7197
Case Report
Derrick D Eichele, Meredith Ross, Patrick Tang, Grant F Hutchins, Mark Mailliard 
World J Gastroenterol 19(41):7205-7208. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7205
Woo Yong Lee, Jeong Seop Moon 
World J Gastroenterol 19(41):7209-7212. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7209
Fa-Ming Zhang, Hong-Gang Wang, Min Wang, Bo-Ta Cui, Zhi-Ning Fan, Guo-Zhong Ji 
World J Gastroenterol 19(41):7213-7216. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7213
Letter to the Editor
Aleksandra Banaszkiewicz, Andrzej Radzikowski 
World J Gastroenterol 19(41):7217-7218. Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7217
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