history History 23 History, 20th Century 15 Medicine 8 Medicine, Chinese 6 Medicine, Chinese Traditional 6 Delivery of Health Care 4 more ... History of Medicine 4 History, 19th Century 4 Medical care 4 Public Health 4 Health Policy 3 History, 18th Century 3 History, Ancient 3 International Cooperation 3 Medical policy 3 Public health 3 Science 3 Stereotyping 3 history of medicine 3 prevention & control 3 Attitude to Health 2 Childbirth 2 Civilization 2 Cross-Cultural Comparison 2 Epidemics 2 Gift Giving 2 History, 21st Century 2 Medical Illustration 2 Medical illustration 2 less ...