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Open-Access Journal
Field Of Vision
Martin Loos, Helmut Friess 
World J Gastrointest Surg 4(7):163-165. Published online Jul 27, 2012. doi: 10.4240/wjgs.v4.i7.163
Original Article
Hamdi Hameed Almaramhy, Salman Yousuf Guraya 
World J Gastrointest Surg 4(7):166-170. Published online Jul 27, 2012. doi: 10.4240/wjgs.v4.i7.166
Brief Article
Luigi D’Ambra, Stefano Berti, Cosimo Feleppa, Prospero Magistrelli, Pierfrancesco Bonfante, Emilio Falco 
World J Gastrointest Surg 4(7):171-176. Published online Jul 27, 2012. doi: 10.4240/wjgs.v4.i7.171
Satoru Takayama, Nozomu Nakai, Midori Shiozaki, Ryo Ogawa, Masaki Sakamoto, Hiromitsu Takeyama 
World J Gastrointest Surg 4(7):177-179. Published online Jul 27, 2012. doi: 10.4240/wjgs.v4.i7.177
Case Report
Joost R van der Vorst, Alexander L Vahrmeijer, Merlijn Hutteman, Tjalling Bosse, Vincent THBM Smit, Cornelis JH van de Velde, John V Frangioni, Bert A Bonsing 
World J Gastrointest Surg 4(7):180-184. Published online Jul 27, 2012. doi: 10.4240/wjgs.v4.i7.180
Eran Brauner, Jesse Lachter, Offir Ben-Ishay, Euvgeni Vlodavsky, Yoram Kluger 
World J Gastrointest Surg 4(7):185-189. Published online Jul 27, 2012. doi: 10.4240/wjgs.v4.i7.185