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.
Bennett PC, Lip GY, Silverman S, Blann AD, Gill PS.Bennett PC, et al.BMC Med Res Methodol. 2011 Jun 3;11:85. doi: 10.1186/1471-2288-11-85.BMC Med Res Methodol. 2011.PMID: 21639887Free PMC article.
Vitalis A, Shantsila A, Vohra RK, Kay M, Bennett PC, Lip GYH, Gill PS.Vitalis A, et al. Among authors: bennett pc.Int J Clin Pract. 2017 Jul;71(7). doi: 10.1111/ijcp.12977.Int J Clin Pract. 2017.PMID: 28741813No abstract available.