Study the meaning and the importance of health business including different kinds of business The management of facilities and equipment using in business. The principals and marketing in health business.

Morphology, life circle and classification of bacteria, fungus, virus, parasite; infectious, emerging, and re-emerging diseases which is common in medicine and public health, virulence factors, transmission and pathogenesis; principle of infectious diseases investigation; prevention, control and elimination of microbes; disease resistance process; infectious preventions and control; disinfection and inhabitation in microorganism and parasite