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Kim JH, Lee JH, Lee J, Oh SO, Chang DK, Rhee PL, Kim JJ, Rhee JC, Lee J, Kim WS, Ko YH.Kim JH, et al. Among authors: ko yh.Endoscopy. 2007 Feb;39(2):156-60. doi: 10.1055/s-2006-945114.Endoscopy. 2007.PMID: 17657701
Ko YH, Lee JD, Kim CM, Kim IS, Lee MJ.Ko YH, et al.J Korean Med Sci. 1992 Dec;7(4):314-24. doi: 10.3346/jkms.1992.7.4.314.J Korean Med Sci. 1992.PMID: 1299234Free PMC article.
Ko YH, Lee JD.Ko YH, et al.J Korean Med Sci. 1991 Dec;6(4):329-37. doi: 10.3346/jkms.1991.6.4.329.J Korean Med Sci. 1991.PMID: 1844642Free PMC article.
Park CK, Ko YH, Park MH, Lee JD, Lee CW.Park CK, et al. Among authors: ko yh.J Korean Med Sci. 1994 Jun;9(3):243-7. doi: 10.3346/jkms.1994.9.3.243.J Korean Med Sci. 1994.PMID: 7993592Free PMC article.
Lee JD, Ko YH, Park JH, Min KR, Park KN.Lee JD, et al. Among authors: ko yh.J Korean Med Sci. 1993 Feb;8(1):17-23. doi: 10.3346/jkms.1993.8.1.17.J Korean Med Sci. 1993.PMID: 8343218Free PMC article.
Ree HJ, Kadin ME, Kikuchi M, Ko YH, Go JH, Suzumiya J, Kim DS.Ree HJ, et al. Among authors: ko yh.Am J Surg Pathol. 1998 Jun;22(6):643-55. doi: 10.1097/00000478-199806000-00001.Am J Surg Pathol. 1998.PMID: 9630171
Ko YH, Kim CW, Park CS, Jang HK, Lee SS, Kim SH, Ree HJ, Lee JD, Kim SW, Huh JR.Ko YH, et al.Cancer. 1998 Aug 15;83(4):806-12.Cancer. 1998.PMID: 9708949
Kim HS, Ko YH, Ree HJ.Kim HS, et al. Among authors: ko yh.J Korean Med Sci. 2000 Apr;15(2):240-2. doi: 10.3346/jkms.2000.15.2.240.J Korean Med Sci. 2000.PMID: 10803705Free PMC article.