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.
German D, Sherman SG, Latkin CA, Sirirojn B, Thomson N, Sutcliffe CG, Aramrattana A, Celentano DD.German D, et al. Among authors: celentano dd.Int J Drug Policy. 2008 Apr;19(2):122-9. doi: 10.1016/j.drugpo.2007.11.010. Epub 2008 Jan 11.Int J Drug Policy. 2008.PMID: 18191393Free PMC article.
Latimore AD, Rudolph A, German D, Sherman SG, Srirojn B, Aramrattana A, Celentano DD.Latimore AD, et al. Among authors: celentano dd.Int J Drug Policy. 2011 Jul;22(4):259-66. doi: 10.1016/j.drugpo.2011.05.004. Epub 2011 Jun 20.Int J Drug Policy. 2011.PMID: 21689916Free PMC article.Clinical Trial.