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.
Salles-Passador I, Fotedar A, Fotedar R.Salles-Passador I, et al. Among authors: fotedar r, fotedar a.C R Acad Sci III. 1999 Feb-Mar;322(2-3):113-20. doi: 10.1016/s0764-4469(99)80032-8.C R Acad Sci III. 1999.PMID: 10196661Review.