Exit Notification — Endorsement Disclaimer
Links with this icon () indicate that you are leaving a U.S. federal government website. The link will lead to a non-federal site but provide additional information that is consistent with the intended purpose of a federal site.
The U.S. Department of Health and Human Services (HHS), which includes the National Institutes of Health (NIH), cannot attest to the accuracy of a non-federal site. References to any specific commercial products, process, service, manufacturer or company does not constitute HHS endorsement, or recommendation by any HHS employees.
Pop-Up Advertisements — Endorsement Disclaimer
When visiting the NCATS website, your Web browser may produce pop-up advertisements. These advertisements most likely were produced by other websites you visited or by third-party software installed on your computer. NCATS and the NIH do not endorse or recommend products or services for which you may view a pop-up advertisement on your computer screen while visiting this site.
The information provided on the NCATS website is only intended to be general summary information for the public. It is not intended to take the place of either the written law or regulations.
It is not NCATS’ intention to provide specific medical advice to users of the NCATS website; instead, the site provides information to help users better understand their health; diagnosed conditions; and current approaches related to treatment, prevention, screening and supportive care. NCATS urges users to consult with a qualified health care professional for diagnosis and answers to personal medical questions.
This site is maintained by the U.S. federal government. It is protected by various provisions of Title 18, U.S. Code. Violations of Title 18 are subject to criminal prosecution in federal court.
For site security purposes and to ensure that this service remains available to all users, we employ software programs to monitor traffic to identify unauthorized attempts to upload or change information, or otherwise cause damage. In the event of authorized law enforcement investigations and pursuant to any required legal process, information from these sources may be used to help identify an individual.