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Endorsement disclaimer: Links to other sites

Our website has links to websites maintained by other federal or non-federal entities. References to any non-federal entity, product, service, or source of information that may be contained in this site should not be considered an endorsement, either direct or implied, by the Office on Women's Health (OWH) in the Department of Health and Human Services (HHS). Neither OWH nor HHS is responsible for the content of any non-federal websites referenced on womenshealth.gov and the womenshealth.gov privacy policy does not extend to these sites.

This graphic notice, Exit notice, means that you are leaving the womenshealth.gov site, a project of the U.S. Department of Health and Human Services (HHS) Office on Women's Health (OWH).

Third-party applications

There may be third-party applications and/or services embedded on this site to improve its functionality. Our integration of these products is intended to provide a seamless user experience. Learn more about how womenshealth.gov uses third-party websites and applications (Where applicable, privacy policies particular to these websites and applications are provided).

Archive disclaimer

Archived files are provided for reference purposes only. The file was current when produced, but is no longer maintained and may now be outdated. Persons with disabilities having difficulty accessing archived files may contact womenshealth.gov for assistance. Please visit womenshealth.gov to access current information.