» CDC Division of Parasitic Diseases - Cyclospora Infection     Fact sheets and studies with cause, symptoms, prevention, and treatment.    http://www.cdc.gov/ncidod/dpd/parasites/cyclospora/default.htm

» Cyclospora cayetanensis    Medical and scientific description of the organism and the disease it causes.    http://www.ksu.edu/parasitology/cyclospora/cyclospora.html

» Institute of Food Science and Technology: Cyclospora    Scientific and medical information about the parasite.    http://www.ifst.org/hottop39.htm