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.
Merchant RM, Berg RA, Yang L, Becker LB, Groeneveld PW, Chan PS; American Heart Association's Get With the Guidelines-Resuscitation Investigators.Merchant RM, et al.J Am Heart Assoc. 2014 Jan 31;3(1):e000400. doi: 10.1161/JAHA.113.000400.J Am Heart Assoc. 2014.PMID: 24487717Free PMC article.