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.
Puschner B, Born A, Giessler A, Helm H, Leese M, Bindman JP, Gray RJ, Schene A, Kikkert M, Burti L, Marrella G, Becker T.Puschner B, et al. Among authors: helm h.J Nerv Ment Dis. 2006 Oct;194(10):746-52. doi: 10.1097/01.nmd.0000243082.75008.e7.J Nerv Ment Dis. 2006.PMID: 17041286Clinical Trial.
Giessler A, Born A, Helm H, Puschner B, Becker T.Giessler A, et al. Among authors: helm h.Psychiatr Prax. 2005 Oct;32(7):349-57. doi: 10.1055/s-2004-834652.Psychiatr Prax. 2005.PMID: 16220419German.
van der Helm HC, Dieters AJA, Dijkstra PU, van der Meer WJ, Kuijpers-Jagtman AM.van der Helm HC, et al.J Clin Med. 2023 Jun 20;12(12):4145. doi: 10.3390/jcm12124145.J Clin Med. 2023.PMID: 37373838Free PMC article.