Principle of basic  horse management; basic equine nutrition and clinical nutrition, clinical sciences and syndromes, pathogenesis of equine diseases; viruses, bacteria, ricketsials and parasites, systemic diseases, equine neonatology, exercise-related diseases, equine toxicology and equine zoonosis; clinical case management by problem-oriented method (POA); equine rational drug used (RDU); equine sports medicine; and equine business in Thailand