1. Department of Pharmacology; Austral University of Chile; Valdivia Chile
2. Graduate School; Austral University of Chile; Valdivia Chile
3. Department of Physiology; Austral University of Chile; Valdivia Chile
4. Department of Immunology, Faculty of Medicine; Austral University of Chile; Valdivia Chile
5. Department of Clinical Science, Faculty of Veterinary Science; Austral University of Chile; Valdivia Chile