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.
Yang J, Fu JH, Chen XY, Chen YK, Leung TW, Mok V, Soo Y, Wong KS.Yang J, et al. Among authors: chen xy, chen yk.Stroke. 2010 Jun;41(6):1298-300. doi: 10.1161/STROKEAHA.110.578757. Epub 2010 Apr 22.Stroke. 2010.PMID: 20413737
Yang WJ, Chen XY, Zhao HL, Niu CB, Xu Y, Wong KS, Ng HK.Yang WJ, et al. Among authors: chen xy.Stroke. 2016 Feb;47(2):527-30. doi: 10.1161/STROKEAHA.115.011086. Epub 2015 Dec 1.Stroke. 2016.PMID: 26628387