See the results of studies and read fact sheets about this artificial sweetener. Includes advice on other substitutes.

Medical database offers a powerful search engine to research toxicology and related issues.

Animal Science department offers information on different varieties of poisonous plants, as well as the toxins found within. With links.

Branch of the EPA provides a search engine to find information on hazardous chemicals and toxins.

President Rob McCaleb offers a balanced view of potentially harmful herbal remedies as covered in a roundtable discussion.

French toxicology lab focuses on treating poisonous ingestions. Find contact info and in-depth descriptions of toxins and antidotes.