An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Lee C, Park CS, Lee CH, Kwak JG, Kim SJ, Shim WS, Song JY, Choi EY, Lee SY.Lee C, et al. Among authors: choi ey.J Thorac Cardiovasc Surg. 2011 Aug;142(2):351-8. doi: 10.1016/j.jtcvs.2010.12.020. Epub 2011 Feb 1.J Thorac Cardiovasc Surg. 2011.PMID: 21281951Free article.
Park CS, Kwak JG, Lee C, Lee CH, Lee SY, Choi EY, Song JY, Kim SJ.Park CS, et al. Among authors: choi ey.Eur J Cardiothorac Surg. 2012 Feb;41(2):261-5. doi: 10.1016/j.ejcts.2011.05.043. Epub 2011 Dec 12.Eur J Cardiothorac Surg. 2012.PMID: 21733711
Kwak JG, Kim SJ, Song JY, Choi EY, Lee SY, Shim WS, Lee CH, Lee C, Park CS.Kwak JG, et al. Among authors: choi ey.Ann Thorac Surg. 2012 Feb;93(2):634-9. doi: 10.1016/j.athoracsur.2011.09.072. Epub 2011 Dec 21.Ann Thorac Surg. 2012.PMID: 22192754
Lee C, Kim YM, Lee CH, Kwak JG, Park CS, Song JY, Shim WS, Choi EY, Lee SY, Baek JS.Lee C, et al. Among authors: choi ey.J Am Coll Cardiol. 2012 Sep 11;60(11):1005-14. doi: 10.1016/j.jacc.2012.03.077. Epub 2012 Aug 22.J Am Coll Cardiol. 2012.PMID: 22921969Free article.
Park CS, Lee CH, Lee C, Kwak JG, Song JY, Jang SI, Choi EY, Kim YM.Park CS, et al. Among authors: choi ey.Circulation. 2010 May 11;121(18):2079-80. doi: 10.1161/CIR.0b013e3181df93ff.Circulation. 2010.PMID: 20458024No abstract available.
Jang SI, Song JY, Kim SJ, Choi EY, Shim WS, Lee C, Lim HG, Lee CH.Jang SI, et al. Among authors: choi ey.Korean Circ J. 2010 Jan;40(1):31-5. doi: 10.4070/kcj.2010.40.1.31. Epub 2010 Jan 27.Korean Circ J. 2010.PMID: 20111650Free PMC article.
Hwang TW, Kim SO, Kim MS, Jang SI, Kim SH, Lee SY, Choi EY, Park SJ, Kwon HW, Lim HB.Hwang TW, et al. Among authors: choi ey.Korean Circ J. 2017 Mar;47(2):254-262. doi: 10.4070/kcj.2016.0226. Epub 2017 Mar 13.Korean Circ J. 2017.PMID: 28382082Free PMC article.