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.
Franklin GM, Mai J, Wickizer T, Turner JA, Fulton-Kehoe D, Grant L.Franklin GM, et al.Am J Ind Med. 2005 Aug;48(2):91-9. doi: 10.1002/ajim.20191.Am J Ind Med. 2005.PMID: 16032735
Franklin GM, Mai J, Turner J, Sullivan M, Wickizer T, Fulton-Kehoe D.Franklin GM, et al.Am J Ind Med. 2012 Apr;55(4):325-31. doi: 10.1002/ajim.21998. Epub 2011 Dec 27.Am J Ind Med. 2012.PMID: 22213274