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.
de Graaf LE, Gerhards SA, Evers SM, Arntz A, Riper H, Severens JL, Widdershoven G, Metsemakers JF, Huibers MJ.de Graaf LE, et al.BMC Public Health. 2008 Jun 30;8:224. doi: 10.1186/1471-2458-8-224.BMC Public Health. 2008.PMID: 18590518Free PMC article.Clinical Trial.
Roelofs J, Huibers M, Peeters F, Arntz A, van Os J.Roelofs J, et al.Behav Res Ther. 2008 Dec;46(12):1283-9. doi: 10.1016/j.brat.2008.10.002. Epub 2008 Oct 14.Behav Res Ther. 2008.PMID: 19006785
de Graaf LE, Huibers MJ, Riper H, Gerhards SA, Arntz A.de Graaf LE, et al.J Affect Disord. 2009 Aug;116(3):227-31. doi: 10.1016/j.jad.2008.12.009. Epub 2009 Jan 22.J Affect Disord. 2009.PMID: 19167094Clinical Trial.
Gerhards SA, Abma TA, Arntz A, de Graaf LE, Evers SM, Huibers MJ, Widdershoven GA.Gerhards SA, et al.J Affect Disord. 2011 Mar;129(1-3):117-25. doi: 10.1016/j.jad.2010.09.012.J Affect Disord. 2011.PMID: 20889214