An official website of the United States government.
The .gov means it’s official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.
This site is also protected by an SSL (Secure Sockets Layer) certificate that’s been signed by the U.S. government. The https:// means all transmitted data is encrypted — in other words, any information or browsing history that you provide is transmitted securely.
USDA. Economic Research Service.
A publication covering the economics of food, nutrition assistance programs and related nutrition topics.
The American Society for Nutrition.
American Public Health Association.
Annual Reviews.
American Medical Association.
Cambridge Journals.
DHHS. Centers for Disease Control and Prevention.
American Heart Association.
John Wiley & Sons, Inc.