U.S. National Library of Medicine. Anthrax. U.S. Department of Health and Human Services National Institutes of Health Topic last reviewed 1 August 2014. Accessed 2/26/15.
Baylor College of Medicine. Potential Agents of Bioterrorism. 7/31/2012. Accessed 6/10/2013 from http://www.bcm.edu/molvir/pbt.
Adalja, A., Toner, E., and Inglesby, T. (2015) clinical Management of Potential Bioterrorism-Related Conditions. N Engl J Med 2015;372:954-62. DOI: 10.1056/NEJMra1409755
US Dept of Health and Human Services, Centers for Disease Control and Prevention, National Center for Zoonotic, Vector-Borne and Enteric Diseases. April 1, 2009. Accessed May 31, 2010 from http://wwwtest.cdc.gov/nczved/divisions/dfbmd/diseases/anthrax/#how_transmitted.