1. Carter Center. Guinea Worm Eradication Program. The Carter Center. Retrieved 1 Mar 2011.
2. CDC. Parasites and health: Echinococcosis. 2010. http://www.cdc.gov/dpdx/
3. CDC. Amebiasis. 2013. http://www.cdc.gov/parasites/amebiasis/
4. CDC. Guinae worm. 2014. http://www.cdc.gov/parasites/guineaworm/
5. David JT, Petri WA. Markell and Voge’s medical parasitology. 9th ed. St. Louis: Saunders Elsevier; 2006. p. 224–31.