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Mohamed Shoreibah, Bhupinderjit S Anand, Ashwani K Singal 
World J Gastroenterol 20(34):11929-11934. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11929
Rashid Khan, Ashwani K Singal, Bhupinderjit S Anand 
World J Gastroenterol 20(34):11935-11938. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11935
Florian Anderl, Markus Gerhard 
World J Gastroenterol 20(34):11939-11949. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11939
Frank Wong, Erin Rayner-Hartley, Michael F Byrne 
World J Gastroenterol 20(34):11950-11961. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11950
Ken-ichi Mukaisho, Tadashi Hagiwara, Takahisa Nakayama, Takanori Hattori, Hiroyuki Sugihara 
World J Gastroenterol 20(34):11962-11965. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11962
Gian Luca Baiocchi, Yasuhiro Kodera, Daniele Marrelli, Fabio Pacelli, Paolo Morgagni, Franco Roviello, Giovanni De Manzoni 
World J Gastroenterol 20(34):11966-11971. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11966
Giovanna D’Angelo, Teresa Di Rienzo, Veronica Ojetti 
World J Gastroenterol 20(34):11972-11976. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11972
Silvia Sedda, Irene Marafini, Roberta Caruso, Francesco Pallone, Giovanni Monteleone 
World J Gastroenterol 20(34):11977-11984. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11977
Shinsuke Kiriyama, Hiroshi Naitoh, Hiroyuki Kuwano 
World J Gastroenterol 20(34):11985-11990. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11985
Jun Nakamura, Tomokazu Tanaka, Yoshihiko Kitajima, Hirokazu Noshiro, Kohji Miyazaki 
World J Gastroenterol 20(34):11991-12006. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.11991
Han-Shao Liu, Hua-Sheng Xiao 
World J Gastroenterol 20(34):12007-12017. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12007
Theodoros Eleftheriadis, Georgios Pissas, Georgia Antoniadi, Vassilios Liakopoulos, Ioannis Stefanidis 
World J Gastroenterol 20(34):12018-12025. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12018
Toru Takahashi 
World J Gastroenterol 20(34):12026-12030. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12026
Masaru Enomoto, Hiroyasu Morikawa, Akihiro Tamori, Norifumi Kawada 
World J Gastroenterol 20(34):12031-12038. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12031
Su Jong Yu, Yoon Jun Kim 
World J Gastroenterol 20(34):12039-12044. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12039
Ahmad Najib Azmi, Soek-Siam Tan, Rosmawati Mohamed 
World J Gastroenterol 20(34):12045-12055. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12045
Zhao Zhang, Chao Chen, Zhe Li, Ying-Hua Wu, Xiao-Min Xiao 
World J Gastroenterol 20(34):12056-12061. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12056
Simone Polvani, Mirko Tarocchi, Sara Tempesti, Andrea Galli 
World J Gastroenterol 20(34):12062-12081. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12062
Review
Kareem Hassan, Varun Bhalla, Mohammed Ezz El Regal, H Hesham A-Kader 
World J Gastroenterol 20(34):12082-12101. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12082
Jessica Carrière, Arlette Darfeuille-Michaud, Hang Thi Thu Nguyen 
World J Gastroenterol 20(34):12102-12117. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12102
Marco Del Chiaro, Ralf Segersvärd, Matthias Lohr, Caroline Verbeke 
World J Gastroenterol 20(34):12118-12131. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12118
Louise Nygaard Clausen, Lene Fogt Lundbo, Thomas Benfield 
World J Gastroenterol 20(34):12132-12143. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12132
Rosa LS Soares 
World J Gastroenterol 20(34):12144-12160. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12144
Original Article
Emily Zmijewski, Sizhao Lu, Duygu Dee Harrison-Findik 
World J Gastroenterol 20(34):12161-12170. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12161
Research Report
Huan-Li Xu, Xin Zhao, Ke-Ming Zhang, Wei Tang, Norihiro Kokudo 
World J Gastroenterol 20(34):12171-12181. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12171
Evidence-Based Medicine
Juan P Arab, Roberto Candia, Rodrigo Zapata, Cristián Muñoz, Juan P Arancibia, Jaime Poniachik, Alejandro Soza, Francisco Fuster, Javier Brahm, Edgar Sanhueza, Jorge Contreras, M Carolina Cuellar, Marco Arrese, Arnoldo Riquelme 
World J Gastroenterol 20(34):12182-12201. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12182
Shafqat A Khan, Monica Tyagi, Ajit K Sharma, Savio G Barreto, Bhawna Sirohi, Mukta Ramadwar, Shailesh V Shrikhande, Sanjay Gupta 
World J Gastroenterol 20(34):12202-12211. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12202
Case Control Study
Richard Keld, Manyi Thian, Chia Hau, Jamil Sajid, Narveen Kumar, Yeng Ang 
World J Gastroenterol 20(34):12212-12216. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12212
Retrospective Study
Tommaso Maria Manzia, Roberta Angelico, Paolo Ciano, Jon Mugweru, Kofi Owusu, Daniele Sforza, Luca Toti, Giuseppe Tisone 
World J Gastroenterol 20(34):12217-12225. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12217
Mohammed H Jamal, Suhail A R Doi, A James Moser, Sinziana Dumitra, Jad abou Khalil, Eve Simoneau, Prosanto Chaudhury, Adedayo A Onitilo, Peter Metrakos, Jeffrey S Barkun 
World J Gastroenterol 20(34):12226-12232. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12226
Jung Ho Kim, Yoon Jae Kim, Jungsuk An, Jong Joon Lee, Jae Hee Cho, Kyoung Oh Kim, Jun-Won Chung, Kwang An Kwon, Dong Kyun Park, Ju Hyun Kim 
World J Gastroenterol 20(34):12233-12240. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12233
Peng Zhang, Deng-Bo Ji, Hai-Bo Han, Yun-Fei Shi, Chang-Zheng Du, Jin Gu 
World J Gastroenterol 20(34):12241-12248. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12241
Observational Study
Sezin Günaltay, Nils Nyhlin, Ashok Kumar Kumawat, Curt Tysk, Johan Bohr, Olof Hultgren, Elisabeth Hultgren Hörnquist 
World J Gastroenterol 20(34):12249-12259. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12249
Prospective Study
Philipp Lenz, Franziska Eckelskemper, Thomas Erichsen, Tim Lankisch, Alexander Dechêne, Gabriele Lubritz, Frank Lenze, Torsten Beyna, Hansjörg Ullerich, Andre Schmedt, Dirk Domagk 
World J Gastroenterol 20(34):12260-12268. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12260
Claudia Ott, Angela Takses, Florian Obermeier, Elisabeth Schnoy, Martina Müller 
World J Gastroenterol 20(34):12269-12276. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12269
Shou-Wu Lee, Han-Chung Lien, Teng-Yu Lee, Sheng-Shun Yang, Hong-Jeh Yeh, Chi-Sen Chang 
World J Gastroenterol 20(34):12277-12282. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12277
Randomized Controlled Trial
Danuta Chmielewska-Wilkoń, Giorgio Reggiardo, Colin Gerard Egan 
World J Gastroenterol 20(34):12283-12291. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12283
Sami Akbulut, Sinasi Sevmis, Hamdi Karakayali, Nilüfer Bayraktar, Muge Unlukaplan, Ergun Oksuz, Atilla Dagdeviren 
World J Gastroenterol 20(34):12292-12300. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12292
Telma Noguera, Robert Wotring, Chris R Melville, Kara Hargraves, Jochen Kumm, John M Morton 
World J Gastroenterol 20(34):12301-12307. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12301
Chuan Xie, Li-Yao Xu, Wei Li, Zhen Yang, Nong-Hua Lu 
World J Gastroenterol 20(34):12308-12312. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12308
Meta-Analysis
Li-Fu Li, Zheng-Jie Wei, Hong Sun, Bo Jiang 
World J Gastroenterol 20(34):12313-12321. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12313
Xiao Li, Li-Ping Tao, Chun-Hui Wang 
World J Gastroenterol 20(34):12322-12329. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12322
Xiang Lan, Meng-Gang Liu, Hong-Xu Chen, Hong-Ming Liu, Wei Zeng, Dong Wei, Ping Chen 
World J Gastroenterol 20(34):12330-12340. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12330
Case Report
Shingo Kanaji, Tetsu Nakamura, Masayasu Nishi, Masashi Yamamoto, Kiyonori Kanemitu, Kimihiro Yamashiita, Tatsuya Imanishi, Yasuo Sumi, Satoshi Suzuki, Kenichi Tanaka, Yoshihiro Kakeji 
World J Gastroenterol 20(34):12341-12345. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12341
Hironori Aoki, Katsuhiko Nosho, Hisayoshi Igarashi, Miki Ito, Kei Mitsuhashi, Takafumi Naito, Eiichiro Yamamoto, Tokuma Tanuma, Masafumi Nomura, Hiroyuki Maguchi, Toshiya Shinohara, Hiromu Suzuki, Hiroyuki Yamamoto, Yasuhisa Shinomura 
World J Gastroenterol 20(34):12346-12349. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12346
Sun-Hye Ko, Chul-Hyun Lim, Jae-Young Kim, Seung Hun Kang, Myong Ki Baeg, Hyun Jin Oh 
World J Gastroenterol 20(34):12350-12354. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12350
Cai-Xia Dong, Jian-Fei Fu, Xian-Yun Ye, Xiao-Fen Li, Xian Zhong, Ying Yuan 
World J Gastroenterol 20(34):12355-12358. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12355
Kun Zhang, Yi Jiang, Li-Zhi Lv, Qiu-Cheng Cai, Fang Yang, Huan-Zhang Hu, Xiao-Jin Zhang 
World J Gastroenterol 20(34):12359-12362. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12359
Pei-Tu Ren, Bao-Chun Lu, Jian-Hua Yu, Xin Zhu 
World J Gastroenterol 20(34):12363-12366. Published online Sep 14, 2014. doi: 10.3748/wjg.v20.i34.12363
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