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.
Weill Y, Pollack RN.Weill Y, et al. Among authors: pollack rn.Aust N Z J Obstet Gynaecol. 2017 Jun;57(3):323-326. doi: 10.1111/ajo.12527. Epub 2016 Sep 14.Aust N Z J Obstet Gynaecol. 2017.PMID: 27624629