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.
Istre GR, McCoy M, Stowe M, Barnard JJ, Moore BJ, Anderson RJ.Istre GR, et al.Traffic Inj Prev. 2007 Dec;8(4):398-402. doi: 10.1080/15389580701576431.Traffic Inj Prev. 2007.PMID: 17994494
Nie C, Colunga I, McCoy M, Stephens-Stidham S, Istre GR.Nie C, et al.Inj Prev. 2013 Apr;19(2):130-3. doi: 10.1136/injuryprev-2012-040581. Epub 2012 Dec 5.Inj Prev. 2013.PMID: 23220511