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Bok GH, Jeon SR, Cho JY, Cho JH, Lee WC, Jin SY, Choi IH, Kim HG, Lee TH, Park EJ.Bok GH, et al.Gastrointest Endosc. 2013 Jun;77(6):899-908. doi: 10.1016/j.gie.2013.01.018. Epub 2013 Mar 6.Gastrointest Endosc. 2013.PMID: 23473002
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Bok GH, Cho WY, Cho JY, Jin SY, Ahn JH, Chun CG, Lee TH, Kim HG.Bok GH, et al.Clin Endosc. 2013 Mar;46(2):189-92. doi: 10.5946/ce.2013.46.2.189. Epub 2013 Mar 31.Clin Endosc. 2013.PMID: 23614132Free PMC article.
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Lee BH, Shim KY, Hong SJ, Bok GH, Cho JH, Lee TH, Cho JY.Lee BH, et al. Among authors: bok gh.Clin Endosc. 2013 Mar;46(2):161-7. doi: 10.5946/ce.2013.46.2.161. Epub 2013 Mar 31.Clin Endosc. 2013.PMID: 23614126Free PMC article.
Ryu SW, Bok GH, Jang JY, Jeong SW, Ham NS, Kim JH, Park EJ, Kim JN, Lee WC, Shim KY, Lee SH, Kim SG, Cha SW, Kim YS, Cho YD, Kim HS, Kim BS.Ryu SW, et al. Among authors: bok gh.Gut Liver. 2014 May;8(3):292-7. doi: 10.5009/gnl.2014.8.3.292.Gut Liver. 2014.PMID: 24827626Free PMC article.
Park EJ, Lee JS, Lee TH, Bok GH, Hong SJ, Kim HG, Jeon SR, Kim JO.Park EJ, et al. Among authors: bok gh.J Neurogastroenterol Motil. 2014 Oct 30;20(4):491-6. doi: 10.5056/jnm14012.J Neurogastroenterol Motil. 2014.PMID: 25273119Free PMC article.