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.
Martin-Fardon R, Ciccocioppo R, Massi M, Weiss F.Martin-Fardon R, et al. Among authors: ciccocioppo r.Neuroreport. 2000 Jun 26;11(9):1939-43. doi: 10.1097/00001756-200006260-00026.Neuroreport. 2000.PMID: 10884047
Ciccocioppo R, Sanna PP, Weiss F.Ciccocioppo R, et al.Proc Natl Acad Sci U S A. 2001 Feb 13;98(4):1976-81. doi: 10.1073/pnas.98.4.1976.Proc Natl Acad Sci U S A. 2001.PMID: 11172061Free PMC article.