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Park TK, Yang JH, Choi SH, Song YB, Hahn JY, Choi JH, Sung K, Lee YT, Gwon HC, Lee SH.Park TK, et al. Among authors: choi jh, choi sh.Yonsei Med J. 2014 Jul;55(4):920-7. doi: 10.3349/ymj.2014.55.4.920.Yonsei Med J. 2014.PMID: 24954319Free PMC article.
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Yang JH, Jun TG, Sung K, Choi JH, Lee YT, Park PW.Yang JH, et al. Among authors: choi jh.J Korean Med Sci. 2007 Jun;22(3):491-6. doi: 10.3346/jkms.2007.22.3.491.J Korean Med Sci. 2007.PMID: 17596659Free PMC article.
Kim WS, Lee YT, Choi JH, Sung K, Yang JH, Jun TG, Park PW.Kim WS, et al. Among authors: choi jh.Heart Surg Forum. 2007;10(5):E372-5. doi: 10.1532/HSF98.20071039.Heart Surg Forum. 2007.PMID: 17855201
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