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Lee S, Oh J, Kim H, Ha J, Chun KH, Lee CJ, Park S, Lee SH, Kang SM.Lee S, et al. Among authors: ha j.ESC Heart Fail. 2020 Jun;7(3):1125-1129. doi: 10.1002/ehf2.12659. Epub 2020 Mar 10.ESC Heart Fail. 2020.PMID: 32153122Free PMC article.
Shim WH, Ha JW, Cho SY, Park SH, Kim HS, Jang YS, Chung N, Kim SS.Shim WH, et al. Among authors: ha jw.Yonsei Med J. 1994 Sep;35(3):320-8. doi: 10.3349/ymj.1994.35.3.320.Yonsei Med J. 1994.PMID: 7975741Free article.Clinical Trial.
Ha JW, Chung N, Choe KH, Kwan J, Rim SJ, Jang Y, Kim JY, Oh EK, Lee YJ, Shim WH, Cho SY, Kim SS.Ha JW, et al.Yonsei Med J. 1996 Dec;37(6):385-91. doi: 10.3349/ymj.1996.37.6.385.Yonsei Med J. 1996.PMID: 9048490Free article.
Ha JW, Lee HJ, Lee JY, Kim HY, Yoon J, Choe KH.Ha JW, et al.Yonsei Med J. 1997 Jun;38(3):190-2. doi: 10.3349/ymj.1997.38.3.190.Yonsei Med J. 1997.PMID: 9259620Free article.
Kang SM, Ha JW, Rim SJ, Chung N.Kang SM, et al. Among authors: ha jw.Yonsei Med J. 1998 Oct;39(5):446-52. doi: 10.3349/ymj.1998.39.5.446.Yonsei Med J. 1998.PMID: 9821794Free article.
Ha JW, Chung N, Jang Y, Kang WC, Kang SM, Rim SJ, Shim WH, Cho SY, Kim SS.Ha JW, et al.Am J Cardiol. 2000 Apr 15;85(8):986-91. doi: 10.1016/s0002-9149(99)00915-7.Am J Cardiol. 2000.PMID: 10760340
Kim HS, Kim NH, Lee HM, Park HW, Ha JW, Park JO.Kim HS, et al. Among authors: ha jw.Spine (Phila Pa 1976). 2000 Sep 1;25(17):2187-90. doi: 10.1097/00007632-200009010-00008.Spine (Phila Pa 1976). 2000.PMID: 10973401
Ha JW, Chung N, Kang SM, Jang KJ, Kim IJ, Rim SJ, Jang Y, Shim WH, Cho SY, Kim SS.Ha JW, et al.J Am Soc Echocardiogr. 2000 Sep;13(9):849-54. doi: 10.1067/mje.2000.106791.J Am Soc Echocardiogr. 2000.PMID: 10980088
Kang SM, Ha JW, Chung N, Jang KJ, Shin MS, Rim SJ, Cho SY.Kang SM, et al. Among authors: ha jw.Echocardiography. 2000 Nov;17(8):713-20. doi: 10.1111/j.1540-8175.2000.tb01224.x.Echocardiography. 2000.PMID: 11153017Clinical Trial.
Ha JW, Shin MS, Kang S, Pyun WB, Jang KJ, Byun KH, Rim SJ, Huh J, Lee BI, Chung N.Ha JW, et al.Am J Cardiol. 2001 Mar 1;87(5):669-71, A11. doi: 10.1016/s0002-9149(00)01455-7.Am J Cardiol. 2001.PMID: 11230864