Centers for Disease Control and prevention – Leishmaniasis
European Board of Veterinary Specialization
European College of Veterinary Dermatology
European College of Veterinary Internal Medicine - Companion Animals (ECVIM-CA)
European College of Veterinary Ophalmologists
European Society/College of Veterinary Clinical Pathology
PubMed (ricerche bibliografiche on-line)
SCIVAC - Società Culturale Italiana Veterinari per Animali da Compagnia