WebMD
Web Md: Anthrax the Facts You Need
This site from WebMD Health provides answers to frequently asked questions about anthrax, such as what it is, how it's treated, where it comes from, and more. Quite a few links are provided for the information.
American Association for Clinical Chemistry
Lab Tests Online: Anthrax
This thorough site delves into what anthrax is, typical symptoms, tests to diagnose it, and treatment options.