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.
Smith D, Nightingale A, Hamilton M.Smith D, et al.Heart. 2007 Dec;93(12):1576. doi: 10.1136/hrt.2006.109835.Heart. 2007.PMID: 18003689Free PMC article.No abstract available.
Smith D, Nightingale A, Hamilton M.Smith D, et al.BMJ Case Rep. 2009;2009:bcr2006109835a. doi: 10.1136/bcr.2006.109835a. Epub 2009 Feb 18.BMJ Case Rep. 2009.PMID: 21687227Free PMC article.No abstract available.
Porto AG, McAlindon E, Hamilton M, Manghat N, Bucciarelli-Ducci C.Porto AG, et al.Am J Cardiol. 2013 Jul 1;112(1):135-6. doi: 10.1016/j.amjcard.2013.02.064. Epub 2013 Apr 6.Am J Cardiol. 2013.PMID: 23570610