History, 19th Century history 298 History 295 History, 20th Century 195 Medicine 75 History, 18th Century 40 Public health 38 more ... Social aspects 34 Medical care 30 Public Health 29 History of Medicine 27 Physicians 27 History, 21st Century 24 Health and hygiene 19 Social conditions 19 history (discipline) 19 Colonialism 18 History, Modern 1601- 18 Humanities 18 Medicine in Literature 18 humanities 18 Diseases 17 Psychiatry 17 history of medicine 17 Delivery of Health Care 16 Women 15 Health Policy 14 Medicine in literature 14 Social Conditions 14 physicians 14 less ...