1. research direction of epidemiology and health statistics: clinical trials and medical statistics, epidemiology of infectious diseases and drug epidemiology.
2. Comprehensive evaluation of cardiovascular disease epidemiology, women's and children's health, reproductive epidemiology, chronic disease epidemiology, drug dependence epidemiology, genetic epidemiology and health indicators.
3. Research direction of occupational hygiene and environmental hygiene: environmental toxicology, occupational safety, environmental and occupational epidemiology, and chemical hazard control. Research direction of nutrition and food hygiene: food toxicology, lactoferrin function, antioxidant nutrients and disease prevention, nutrition and chronic diseases.
Professional definition
Preventive medicine mainly studies the basic knowledge and skills of etiology, prevention, screening, control and elimination of infectious diseases and epidemics, and carries out prevention and control, cause investigation and disease monitoring of infectious diseases and population epidemics. For example, the prevention and treatment of infectious diseases such as hepatitis A, tuberculosis and SARS, the investigation of the causes of diseases such as avian influenza and influenza A, and the publicity and popularization of knowledge related to infectious diseases.
Curriculum system
Pathological anatomy, physiology, psychiatry, infectious disease theory, occupational hygiene, epidemiological practice, health microbiology, basic toxicology, health physical and chemical examination, maternal and child health care.
Refer to the above? Baidu encyclopedia-prevention major