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.
Cerdá M, Hamilton AD, Tracy M, Branas C, Fink D, Keyes KM.Cerdá M, et al. Among authors: tracy m.Inj Epidemiol. 2022 Jun 9;9(1):17. doi: 10.1186/s40621-022-00381-x.Inj Epidemiol. 2022.PMID: 35681243Free PMC article.
Galea S, Ahern J, Tracy M, Hubbard A, Cerda M, Goldmann E, Vlahov D.Galea S, et al. Among authors: tracy m.Epidemiology. 2008 Jan;19(1):47-54. doi: 10.1097/EDE.0b013e31815c1dbf.Epidemiology. 2008.PMID: 18091003Free article.
Cerdá M, Sánchez BN, Galea S, Tracy M, Buka SL.Cerdá M, et al. Among authors: tracy m.Am J Epidemiol. 2008 Nov 15;168(10):1190-203. doi: 10.1093/aje/kwn241. Epub 2008 Oct 9.Am J Epidemiol. 2008.PMID: 18849302Free PMC article.
Cerda M, Vlahov D, Tracy M, Galea S.Cerda M, et al. Among authors: tracy m.Addiction. 2008 Aug;103(8):1296-307. doi: 10.1111/j.1360-0443.2008.02247.x.Addiction. 2008.PMID: 18855819Free article.
Cerdá M, Tracy M, Messner SF, Vlahov D, Tardiff K, Galea S.Cerdá M, et al. Among authors: tracy m.Epidemiology. 2009 Jul;20(4):533-41. doi: 10.1097/EDE.0b013e3181a48a99.Epidemiology. 2009.PMID: 19525689
Cerdá M, Messner SF, Tracy M, Vlahov D, Goldmann E, Tardiff KJ, Galea S.Cerdá M, et al. Among authors: tracy m.Am J Public Health. 2010 Jun;100(6):1107-15. doi: 10.2105/AJPH.2008.158238. Epub 2010 Apr 15.Am J Public Health. 2010.PMID: 20395590Free PMC article.
Cerdá M, Tracy M, Galea S.Cerdá M, et al. Among authors: tracy m.Drug Alcohol Depend. 2011 May 1;115(1-2):1-8. doi: 10.1016/j.drugalcdep.2010.09.011. Epub 2010 Oct 24.Drug Alcohol Depend. 2011.PMID: 20977977Free PMC article.