National Center for Complementary and Integrative Health (NCCIH)

NIH…Turning Discovery Into Health

Follow NCCIH Subscribe to our email update Subscribe to the NCCIH RSS feed Follow NCCIH on FacebookRead our disclaimer about external links Follow NCCIH on TwitterRead our disclaimer about external links


Image Gallery Terms of Use

All images in the NCCIH Image Gallery are free for non-commercial scientific and educational use. For these purposes, the images are freely available and may be used without special permission. Acknowledgement is required.

Commercial Use: Commercial use of copyrighted images requires notification of the copyright holder. Commercial use and conditions of use must be disclosed to and negotiated with the copyright holder. Use by non-profit organizations in connection with fundraising or product sales is considered commercial use. Please contact the copyright holder directly.

Acknowledgement: Use of any NCCIH Image Gallery item requires proper credit to the photographer or illustrator, copyright holder, institution, and NCCIH.

Here is an example of an appropriate acknowledgment:

© Bob Stockfield
Courtesy: National Center for Complementary and Integrative Health

For more information, please contact NCCIH at

Back to Multimedia Page