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.
McDowell JE, Clementz BA.McDowell JE, et al. Among authors: clementz ba.Neuropsychobiology. 1996;34(2):67-71. doi: 10.1159/000119294.Neuropsychobiology. 1996.PMID: 8904734