Some content and images on this site are taken from various pages on the English language version of Wikipedia.

Articles are licensed under the GNU Free Documentation License. The site uses material from Wikipedia articles and sub-articles in categories Nutrition and Diets. Here is the text of the GNU Free Documentation License.

The articles used are licensed under the GNU Free Documentation License, which means that you can copy and modify them as long as the entire work (including additions) remains under this license. Please see http://www.gnu.org/copyleft/fdl.html for the latest version of the license.