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.
Wilkinson JD, Wohler-Torres B, Trapido E, Fleming LE, MacKinnon J, Voti L, Peace S.Wilkinson JD, et al. Among authors: fleming le.Cancer. 2002 Feb 15;94(4):1183-90.Cancer. 2002.PMID: 11920490Free article.
Ma F, Fleming LE, Lee DJ, Trapido E, Gerace TA, Lai H, Lai S.Ma F, et al.Am J Ind Med. 2005 Jun;47(6):509-17. doi: 10.1002/ajim.20160.Am J Ind Med. 2005.PMID: 15898094