Infectious Diseases Society of America (IDSA)

http://www.idsociety.org/Organism/

European Society of Clinical Microbiology and Infectious Diseases (ESCMID)

https://www.escmid.org/escmid_library/medical_guidelines/escmid_guidelines/

European Scientific Counsel Companion Animal Parasites

http://www.esccap.org

http://esccap.fr