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.
Hrudey SE, Backer LC, Humpage AR, Krasner SW, Michaud DS, Moore LE, Singer PC, Stanford BD.Hrudey SE, et al. Among authors: backer lc.J Toxicol Environ Health B Crit Rev. 2015;18(5):213-41. doi: 10.1080/10937404.2015.1067661. Epub 2015 Aug 26.J Toxicol Environ Health B Crit Rev. 2015.PMID: 26309063Free PMC article.Review.
Backer LC, Coss AM, Wolkin AF, Flanders WD, Reif JS.Backer LC, et al.J Am Vet Med Assoc. 2008 Jun 1;232(11):1663-8. doi: 10.2460/javma.232.11.1663.J Am Vet Med Assoc. 2008.PMID: 18518807Free article.
Haddock RL, Olson DR, Backer L, Malilay J.Haddock RL, et al.Int J Environ Res Public Health. 2016 May 24;13(6):523. doi: 10.3390/ijerph13060523.Int J Environ Res Public Health. 2016.PMID: 27231922Free PMC article.
Smith AE, Lincoln RA, Paulu C, Simones TL, Caldwell KL, Jones RL, Backer LC.Smith AE, et al. Among authors: backer lc.Sci Total Environ. 2016 Feb 15;544:701-10. doi: 10.1016/j.scitotenv.2015.11.136. Epub 2015 Dec 10.Sci Total Environ. 2016.PMID: 26674699Free PMC article.