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.
Sands-Lincoln M, Grandner M, Whinnery J, Keenan BT, Jackson N, Gurubhagavatula I.Sands-Lincoln M, et al.J Clin Hypertens (Greenwich). 2013 Aug;15(8):593-9. doi: 10.1111/jch.12144. Epub 2013 Jun 10.J Clin Hypertens (Greenwich). 2013.PMID: 23889723Free PMC article.