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.
Wang M, Yan GH, Yue WS, Siu CW, Yiu KH, Lee SW, Lau CP, Tse HF.Wang M, et al. Among authors: yiu kh.Circ J. 2012;76(3):682-8. doi: 10.1253/circj.cj-11-0735. Epub 2012 Jan 13.Circ J. 2012.PMID: 22240594Free article.
Chan YH, Lau KK, Yiu KH, Li SW, Chan HT, Fong DY, Tam S, Lau CP, Tse HF.Chan YH, et al. Among authors: yiu kh.Eur Heart J. 2008 Nov;29(22):2800-7. doi: 10.1093/eurheartj/ehn409. Epub 2008 Sep 23.Eur Heart J. 2008.PMID: 18812325Clinical Trial.