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Open-Access Journal
High-resolution anoscopy: Unchartered territory for gastroenterologists? 
Andreia Albuquerque 
World J Gastrointest Endosc 7(13):1083-1087. Published online Sep 25, 2015. doi: 10.4253/wjge.v7.i13.1083
Upper non-variceal gastrointestinal bleeding - review the effectiveness of endoscopic hemostasis methods 
Mirosław Szura, Artur Pasternak 
World J Gastrointest Endosc 7(13):1088-1095. Published online Sep 25, 2015. doi: 10.4253/wjge.v7.i13.1088
Retrospective Study
Hospitalization for esophageal achalasia in the United States 
Daniela Molena, Benedetto Mungo, Miloslawa Stem, Anne O Lidor 
World J Gastrointest Endosc 7(13):1096-1102. Published online Sep 25, 2015. doi: 10.4253/wjge.v7.i13.1096
Prospective Study
Triradiate caecal fold: Is it a useful landmark for caecal intubation in colonoscopy? 
Andrew Finlayson, Raaj Chandra, Ian A Hastie, Ian T Jones, Susan Shedda, Michael K-Y Hong, Aileen Yen, Ian P Hayes 
World J Gastrointest Endosc 7(13):1103-1106. Published online Sep 25, 2015. doi: 10.4253/wjge.v7.i13.1103
Case Report
Endoscopic ultrasound guided thrombin injection of angiographically occult pancreatitis associated visceral artery pseudoaneurysms: Case series 
Shivanand Gamanagatti, Usha Thingujam, Pramod Garg, Surajkumar Nongthombam, Nihar Ranjan Dash 
World J Gastrointest Endosc 7(13):1107-1113. Published online Sep 25, 2015. doi: 10.4253/wjge.v7.i13.1107