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Kim HK, Kim YJ, Chang SA, Kim DH, Sohn DW, Oh BH, Park YB.Kim HK, et al. Among authors: chang sa.J Am Soc Echocardiogr. 2009 Jan;22(1):42-7. doi: 10.1016/j.echo.2008.11.007.J Am Soc Echocardiogr. 2009.PMID: 19131001
Kim HK, Chang SA, Choi EK, Kim YJ, Kim HS, Sohn DW, Oh BH, Lee MM, Park YB, Choi YS.Kim HK, et al. Among authors: chang sa.Int J Cardiol. 2005 Jun 8;101(3):435-40. doi: 10.1016/j.ijcard.2004.03.057.Int J Cardiol. 2005.PMID: 15907412
Kim HK, Kim YJ, Chang SA, Kim KB, Sohn DW, Park YB.Kim HK, et al. Among authors: chang sa.Int J Cardiol. 2005 Jun 8;101(3):507-8. doi: 10.1016/j.ijcard.2004.03.063.Int J Cardiol. 2005.PMID: 15907426No abstract available.
Chang SA, Kim YJ, Sohn DW, Park YB, Choi YS.Chang SA, et al.Int J Cardiol. 2005 Sep 30;104(2):241-2. doi: 10.1016/j.ijcard.2004.12.035.Int J Cardiol. 2005.PMID: 16168824
Kang HJ, Lee HY, Na SH, Chang SA, Park KW, Kim HK, Kim SY, Chang HJ, Lee W, Kang WJ, Koo BK, Kim YJ, Lee DS, Sohn DW, Han KS, Oh BH, Park YB, Kim HS.Kang HJ, et al. Among authors: chang hj, chang sa.Circulation. 2006 Jul 4;114(1 Suppl):I145-51. doi: 10.1161/CIRCULATIONAHA.105.001107.Circulation. 2006.PMID: 16820564Clinical Trial.
Kim HK, Kim YJ, Chang SA, Kim SY, Jang HJ, Lee W, Park JS, Sohn DW, Oh BH, Park YB, Choi YS.Kim HK, et al. Among authors: chang sa.Circ J. 2007 Dec;71(12):1904-11. doi: 10.1253/circj.71.1904.Circ J. 2007.PMID: 18037744Free article.Clinical Trial.
Chang SA, Lee EJ, Kang HJ, Zhang SY, Kim JH, Li L, Youn SW, Lee CS, Kim KH, Won JY, Sohn JW, Park KW, Cho HJ, Yang SE, Oh WI, Yang YS, Ho WK, Park YB, Kim HS.Chang SA, et al.Stem Cells. 2008 Jul;26(7):1901-12. doi: 10.1634/stemcells.2007-0708. Epub 2008 Apr 10.Stem Cells. 2008.PMID: 18403756
Chang SA, Choi SI, Choi EK, Kim HK, Jung JW, Chun EJ, Kim KS, Cho YS, Chung WY, Youn TJ, Chae IH, Choi DJ, Chang HJ.Chang SA, et al. Among authors: chang hj.Am Heart J. 2008 Aug;156(2):375-83. doi: 10.1016/j.ahj.2008.03.016. Epub 2008 May 14.Am Heart J. 2008.PMID: 18657674Clinical Trial.
Chang SA, Kim HK, Kim DH, Kim YJ, Sohn DW, Oh BH, Park YB.Chang SA, et al.J Am Soc Echocardiogr. 2009 Apr;22(4):337-42. doi: 10.1016/j.echo.2009.01.024. Epub 2009 Mar 9.J Am Soc Echocardiogr. 2009.PMID: 19269134