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.
Voncken MJ, Alden LE, Bögels SM.Voncken MJ, et al.Behav Res Ther. 2006 Nov;44(11):1673-9. doi: 10.1016/j.brat.2005.11.005. Epub 2005 Dec 22.Behav Res Ther. 2006.PMID: 16376295
Dijk C, Voncken MJ, de Jong PJ.Dijk C, et al. Among authors: voncken mj.Behav Res Ther. 2009 Jul;47(7):541-7. doi: 10.1016/j.brat.2009.03.005. Epub 2009 Mar 24.Behav Res Ther. 2009.PMID: 19358973
Voncken MJ, Dijk C, de Jong PJ, Roelofs J.Voncken MJ, et al.Behav Res Ther. 2010 Oct;48(10):984-91. doi: 10.1016/j.brat.2010.06.004. Epub 2010 Jun 17.Behav Res Ther. 2010.PMID: 20638046