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.
von der Goltz C, Vengeliene V, Bilbao A, Perreau-Lenz S, Pawlak CR, Kiefer F, Spanagel R.von der Goltz C, et al. Among authors: spanagel r.Psychopharmacology (Berl). 2009 Aug;205(3):389-97. doi: 10.1007/s00213-009-1544-1. Epub 2009 May 6.Psychopharmacology (Berl). 2009.PMID: 19418040