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.
Xavier CR, Mosquera-Corral A, Becerra J, Hernandez V, Vidal G.Xavier CR, et al. Among authors: becerra j.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2009 Mar;44(4):327-35. doi: 10.1080/10934520802659646.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2009.PMID: 19184698
Chamorro S, Monsalvez E, Piña B, Olivares A, Hernández V, Becerra J, Vidal G.Chamorro S, et al. Among authors: becerra j.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2013;48(2):145-51. doi: 10.1080/03601234.2012.716739.J Environ Sci Health A Tox Hazard Subst Environ Eng. 2013.PMID: 23043335
Troncoso C, Perez C, Hernandez V, Sanchez-Olate M, Rios D, San Martin A, Becerra J.Troncoso C, et al. Among authors: becerra j.Nat Prod Commun. 2013 Mar;8(3):397-400.Nat Prod Commun. 2013.PMID: 23678820