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.
Swaen GM, van Amelsvoort LP, Bültmann U, Slangen JJ, Kant IJ.Swaen GM, et al. Among authors: slangen jj.J Occup Environ Med. 2004 Jun;46(6):521-7. doi: 10.1097/01.jom.0000128150.94272.12.J Occup Environ Med. 2004.PMID: 15213513
van Vliet C, Swaen GM, Volovics A, Slangen JJ, Meijers JM, de Boorder T, Sturmans F.van Vliet C, et al. Among authors: slangen jj.Am J Ind Med. 1989;16(6):707-18. doi: 10.1002/ajim.4700160610.Am J Ind Med. 1989.PMID: 2596490