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.
Kim CW, Kim DH, Son BS, Cho JS, Kim YD, I H, Ahn HY.Kim CW, et al. Among authors: ahn hy.Ann Thorac Cardiovasc Surg. 2015;21(6):517-22. doi: 10.5761/atcs.oa.15-00073. Epub 2015 Jul 14.Ann Thorac Cardiovasc Surg. 2015.PMID: 26179424Free PMC article.
Ahn HY, Kim YD, Cho JS, I H, Lee J, Kwon JY.Ahn HY, et al.Asian J Surg. 2017 Jul;40(4):285-289. doi: 10.1016/j.asjsur.2015.12.002. Epub 2016 Feb 24.Asian J Surg. 2017.PMID: 26922632Free article.
Kim SH, Song S, Kim YD, I H, Cho JS, Ahn HY, Lee J, Kim DH, Son BS.Kim SH, et al. Among authors: ahn hy.ASAIO J. 2017 Jan/Feb;63(1):99-103. doi: 10.1097/MAT.0000000000000458.ASAIO J. 2017.PMID: 28033203
Ahn HY, Cho JS, Kim YD, I H, Kim YJ, Kim A, Lee CH.Ahn HY, et al.Open Med (Wars). 2015 Sep 4;10(1):346-351. doi: 10.1515/med-2015-0051. eCollection 2015.Open Med (Wars). 2015.PMID: 28352717Free PMC article.
Lee J, Ahn HY, I H, Kim CW.Lee J, et al. Among authors: ahn hy.Interact Cardiovasc Thorac Surg. 2017 Dec 1;25(6):993-994. doi: 10.1093/icvts/ivx177.Interact Cardiovasc Thorac Surg. 2017.PMID: 29049750