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.
Mahutte NG, Murphy-Kaulbeck L, Le Q, Solomon J, Benjamin A, Boyd ME.Mahutte NG, et al. Among authors: boyd me.Obstet Gynecol. 1999 Aug;94(2):263-6. doi: 10.1016/s0029-7844(99)00274-4.Obstet Gynecol. 1999.PMID: 10432140