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Lee SJ, Ko YG, Shim JY, Lee S, Chang BC, Shim JK, Kwak YR, Hong MK.Lee SJ, et al. Among authors: shim jk, shim jy.Korean Circ J. 2012 Nov;42(11):796-9. doi: 10.4070/kcj.2012.42.11.796. Epub 2012 Nov 28.Korean Circ J. 2012.PMID: 23236336Free PMC article.
Song Y, Song JW, Shim JK, Kwak YL.Song Y, et al. Among authors: shim jk.Yonsei Med J. 2013 Sep;54(5):1119-26. doi: 10.3349/ymj.2013.54.5.1119.Yonsei Med J. 2013.PMID: 23918560Free PMC article.