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Minireviews
Retrospective Cohort Study
Justin M Gomez, James T Patrie, Wissam Bleibel, Jeanetta W Frye, Bryan G Sauer, Vanessa M Shami, Edward B Stelow, Christopher A Moskaluk, Andrew Y Wang 
World J Gastrointest Endosc 9(2):61-69. Published online Feb 16, 2017. doi: 10.4253/wjge.v9.i2.61
Retrospective Study
Clinical Trials Study
Case Report
Yasumasa Matsuo, Hiroshi Yasuda, Hiroyasu Nakano, Miki Hattori, Midori Ozawa, Yoshinori Sato, Yoshiko Ikeda, Shun-Ichiro Ozawa, Masaki Yamashita, Hiroyuki Yamamoto, Fumio Itoh 
World J Gastrointest Endosc 9(2):91-94. Published online Feb 16, 2017. doi: 10.4253/wjge.v9.i2.91