Office of Cancer Complementary and Alternative MedicineNational Cancer Institute

Warning and Disclaimer

The information, opinions, data and statements contained herein are not necessarily those of the U.S. Government or the National Institutes of Health (NIH) and should not be interpreted, acted on or represented as such.

The U.S. Government, NIH, and their employees and contractors do not make any warranty, express or implied, including the warranties of merchantability and fitness for a particular purpose with respect to documents available from this server. In addition, the U.S. Government, NIH, and their employees and contractors assume no legal liability for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed herein and do not represent that use of such information, apparatus, product, or process would not infringe on privately owned rights.

Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the U.S. Government, NIH, or any of their employees and contractors.

Documents on this server are sponsored by the NIH, along with private companies and other organizations. Accordingly, other parties may retain all rights to publish or reproduce these documents or to allow others to do so. Documents available from this server may be protected under the U.S. and foreign copyright laws. Permission to reproduce them may be required.

Please Consult a Licensed Healthcare Provider

The OCCAM cautions users not to seek the therapies described on these pages without the consultation of a licensed healthcare provider. Inclusion of a treatment or resource on the OCCAM web site does not imply endorsement by the OCCAM, the NCI, the NIH, or the Department of Health and Human Services (DHHS).

Medical Information and Advice

The information provided on the OCCAM web site cannot substitute for the medical expertise and advice that resides with your primary healthcare provider. The OCCAM encourages all patients to consult their primary healthcare provider to discuss both the advantages and risks of complementary and alternative medical treatments.

Links to Other Internet Sites

The links to outside Internet sites provided on the OCCAM World Wide Web pages are provided as a service to our users and do not imply endorsement by the OCCAM. The OCCAM is not responsible for the availability or content of these individual organizations' home pages. Please bookmark the OCCAM web site to return to it in the future. Some external links may not allow you to use the Back browser button to return to the OCCAM web site.

Privacy Policy

This policy describes how we will handle information we learn about you from your visit to our website. The information we receive depends upon what you do when visiting our site. The information is used for management and enhancement of our web site, to measure the number of visitors to the various sections of our site, and to help us make our site more useful to visitors. Unless it is specifically stated otherwise, no additional information will be collected about you.

If you visit our site to read or download information, we collect and store only the following information about you:

  • the name of the domain from which you access the Internet (for example, aol.com, if you are connecting from an America Online account; or yale.edu, if you are connecting from Yale University's domain);

  • the date and time you accessed our site;

  • the Internet address of the website from which you linked directly to our site.

When inquiries are E-mailed to us, we store the question and the E-mail address information so that we can respond electronically. Unless otherwise required by statute, we do not identify publicly who sends questions or comments to our web site. We will not obtain information that will allow us to personally identify you when you visit our site, unless you chose to provide such information to us.

Questions about our privacy policy should be sent to ncioccam1-r@mail.nih.gov.


Additional Information: Privacy Notice | Accessibility Information

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