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Open-Access Journal
Editorial
Review
Hiroyuki Imaeda, Naoki Hosoe, Kazuhiro Kashiwagi, Tai Ohmori, Naohisa Yahagi, Takanori Kanai, Haruhiko Ogata 
World J Gastrointest Endosc 6(7):286-295. Published online Jul 16, 2014. doi: 10.4253/wjge.v6.i7.286
Minireviews
Original Article
Retrospective Study
Frederick K Shieh, Adelina Luong-Player, Harshit S Khara, Haiyan Liu, Fan Lin, Matthew J Shellenberger, Amitpal S Johal, David L Diehl 
World J Gastrointest Endosc 6(7):312-317. Published online Jul 16, 2014. doi: 10.4253/wjge.v6.i7.312
Filippo Torroni, Erminia Romeo, Francesca Rea, Paola De Angelis, Francesca Foschia, Simona Faraci, Giovanni Federici di Abriola, Anna Chiara Contini, Tamara Caldaro, Luigi Dall’Oglio 
World J Gastrointest Endosc 6(7):318-323. Published online Jul 16, 2014. doi: 10.4253/wjge.v6.i7.318
Case Report
Haris Papafragkakis, Kinesh Changela, Taruna Bhatia, Mel A Ona, Anju Malieckal, Vani Paleti, Moshe S Fuksbrumer, Sury Anand 
World J Gastrointest Endosc 6(7):324-327. Published online Jul 16, 2014. doi: 10.4253/wjge.v6.i7.324