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Nakai Y, Isayama H, Yamamoto N, Matsubara S, Ito Y, Sasahira N, Hakuta R, Umefune G, Takahara N, Hamada T, Mizuno S, Kogure H, Tada M, Koike K.Nakai Y, et al. Among authors: isayama h.Endoscopy. 2016 Dec;48(12):1125-1128. doi: 10.1055/s-0042-116595. Epub 2016 Oct 7.Endoscopy. 2016.PMID: 27716860
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