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.
Guo Y, Wu Q, Kannan K.Guo Y, et al. Among authors: kannan k.Environ Int. 2011 Jul;37(5):893-8. doi: 10.1016/j.envint.2011.03.005. Epub 2011 Apr 7.Environ Int. 2011.PMID: 21477864
Wang L, Wu Y, Zhang W, Kannan K.Wang L, et al. Among authors: kannan k.Environ Sci Technol. 2012 Dec 4;46(23):12968-76. doi: 10.1021/es304050f. Epub 2012 Nov 21.Environ Sci Technol. 2012.PMID: 23145811
Ma W, Kannan K, Wu Q, Bell EM, Druschel CM, Caggana M, Aldous KM.Ma W, et al. Among authors: kannan k.Anal Bioanal Chem. 2013 May;405(12):4127-38. doi: 10.1007/s00216-013-6787-3. Epub 2013 Feb 14.Anal Bioanal Chem. 2013.PMID: 23404131