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 EY, Kim DH, Chang JH, Yoo E, Lee JW, Park HJ.Kim EY, et al. Among authors: chang jh.Radiology. 2009 Feb;250(2):515-22. doi: 10.1148/radiol.2502080266. Epub 2008 Dec 19.Radiology. 2009.PMID: 19098226
Kim EH, Kim SH, Cho JM, Ahn JY, Chang JH.Kim EH, et al. Among authors: chang jh.J Neurosurg. 2011 Dec;115(6):1242-7. doi: 10.3171/2011.7.JNS1166. Epub 2011 Aug 19.J Neurosurg. 2011.PMID: 21854114
Kim YS, Kim SH, Cho J, Kim JW, Chang JH, Kim DS, Lee KS, Suh CO.Kim YS, et al. Among authors: chang jh.Int J Radiat Oncol Biol Phys. 2012 Nov 1;84(3):661-7. doi: 10.1016/j.ijrobp.2011.12.086. Epub 2012 Mar 11.Int J Radiat Oncol Biol Phys. 2012.PMID: 22414280
Kim YR, Kim SH, Chang JH, Suh CO, Kim SJ, Kim Y, Hwang DY, Jang JE, Hyun SY, Cheong JW, Min YH, Kim JS.Kim YR, et al. Among authors: chang jh.Ann Hematol. 2014 Feb;93(2):211-9. doi: 10.1007/s00277-013-1853-7. Epub 2013 Aug 1.Ann Hematol. 2014.PMID: 23903866Clinical Trial.