Subject
Health and hygiene
Women
631
Medical care
281
Children
269
History
234
Prevention
219
Older people
194
Diseases
188
Social conditions
176
Social aspects
174
Health aspects
157
Medical personnel
141
Public health
103
Infection
96
Infants
79
Sanitation
73
Teenagers
73
Aging
71
Psychology
70
African Americans
69
Care
68
Medicine
68
Nutrition
67
Safety measures
66
Women's health services
66
Mental health
65
Communicable diseases
59
Families
59
Medical policy
59
Long-term care facilities
58
Treatment
58
Minorities
57
Psychological aspects
55
AIDS (Disease)
53
Soldiers
52
Gynecology
50
Research
50
Nosocomial infections
49
Poor
49
Indians of North America
48
Health promotion
47
Law and legislation
47
Health
46
Reproductive health
46
Services for
45
Government policy
44
Bloodborne infections
43
Men
42
Youth
40
Health facilities
38
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