1. AHVMA.2006a.American Holistic Veterinary Medical Association Research committee. Access online at:http://www.ahvma.org/displaycommon.cfm?an=1&subarticlenbr=15.
2. AHVMA.2006b.American Holistic Veterinary Medical Association web site.http://www.ahvma.org/displaycommon.cfm?an=5.
3. American Veterinary Medical Association (AVMA).2006.Guidelines: AVMA Guidelines for Complementary and Alternative Veterinary Medicine. Access online at:http://www.avma.org/issues/policy/comp_alt_medicine.asp.
4. Handbook of Evidence-based Veterinary Medicine
5. Nasal Aspergillosis treated homeopathically in the dog;Epstein S.;JAHVMA,2006