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Open-Access Journal
Retrospective Study
Usefulness of serum lipase for early diagnosis of post-endoscopic retrograde cholangiopancreatography pancreatitis 
Masayoshi Tadehara, Kosuke Okuwaki, Hiroshi Imaizumi, Mitsuhiro Kida, Tomohisa Iwai, Hiroshi Yamauchi, Toru Kaneko, Rikiya Hasegawa, Eiji Miyata, Yusuke Kawaguchi, Hironori Masutani, Wasaburo Koizumi 
World J Gastrointest Endosc 11(9):477-485. Published online Sep 16, 2019. doi: 10.4253/wjge.v11.i9.477
Case Report
Chemical colitis caused by hydrogen peroxide vaginal douche: A case report 
Ahmed Baiomi, Harish Patel, Hafsa Abbas, Vamshidhar Vootla, Jasbir Makker 
World J Gastrointest Endosc 11(9):486-490. Published online Sep 16, 2019. doi: 10.4253/wjge.v11.i9.486