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.
Kennedy SA, van Diepen AC, van den Hurk CM, Coates LC, Lee TW, Ostrovsky LL, Miranda E, Perez J, Davies MJ, Lomas DA, Dunbar PR, Birch NP.Kennedy SA, et al. Among authors: birch np.Thromb Haemost. 2007 Mar;97(3):394-9.Thromb Haemost. 2007.PMID: 17334506
Lee TW, Yang AS, Brittain T, Birch NP.Lee TW, et al. Among authors: birch np.Proteins. 2015 Jan;83(1):135-52. doi: 10.1002/prot.24711. Epub 2014 Nov 18.Proteins. 2015.PMID: 25363759