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Popović ZB, Kwon DH, Mishra M, Buakhamsri A, Greenberg NL, Thamilarasan M, Flamm SD, Thomas JD, Lever HM, Desai MY.Popović ZB, et al. Among authors: kwon dh.J Am Soc Echocardiogr. 2008 Dec;21(12):1299-305. doi: 10.1016/j.echo.2008.09.011.J Am Soc Echocardiogr. 2008.PMID: 19041572
Kwon DH, Smedira NG, Rodriguez ER, Tan C, Setser R, Thamilarasan M, Lytle BW, Lever HM, Desai MY.Kwon DH, et al.J Am Coll Cardiol. 2009 Jul 14;54(3):242-9. doi: 10.1016/j.jacc.2009.04.026.J Am Coll Cardiol. 2009.PMID: 19589437Free article.