Faculty of Veterinary Medicine, Universidad San Sebastian, Concepción, Chile
Oscar Araya is a Professor at the Universidad Austral de Chile Veterinary Hospital from 1968 to 2007. He is Veterinarian and obtained his Ph.D. in Liverpool, then specializing in equine clinic at the Universities of Edinburgh and Bristol and, later, in toxicology in MÃ¼nchen. He is a Researcher in Veterinary Toxicology, especially toxic plants. He had done 80 publications.