Medicine, Preventive Public health 20 Preventive Medicine 18 Public Health 14 Health promotion 10 Santé publique 9 Médecine préventive 8 Preventive Health Services 7 Health 6 Health Promotion 6 Preventive health services 6 Social medicine 6 Medicina preventiva 5 Health Education 4 Health Promotion and Disease Prevention 4 Health behavior 4 Medicine 4 Health education 3 Medical policy 3 Prevention 3 Social Medicine 3 AIDS (Disease) 2 Aspect sanitaire 2 Communicable diseases 2 Enfermedades infecciosas 2 Environmental health 2 Epidemiology 2 Health Behavior 2 Health planning 2 Médecine 2