Subject
Emergency management
95
Medicare
91
Evaluation
87
Auditing
73
United States
59
HIV infections
48
Health surveys
48
Diabetes
47
Drugs Testing
39
Women Health and hygiene
37
Adoption
36
Drug approval
34
Substance abuse Treatment
32
Management
31
Older people Health and hygiene
30
Appropriations and expenditures
27
Influenza Prevention
27
Public health
26
Epidemics Prevention
25
National security
25
Terrorism Prevention
24
AIDS (Disease) Transmission
23
Alcoholism Treatment
22
Natural disasters Safety measures
22
Omega-3 fatty acids Therapeutic use
22
Rules and practice
22
Child welfare
21
Smoking cessation
21
Medical care, Cost of Research
20
Omega-3 fatty acids Physiological effect
20
Pharmaceutical services insurance
20
Type 2 diabetes Prevention
20
Computer networks Security measures
19
Health insurance
19
AIDS (Disease) Epidemiology
18
Ambulatory medical care
18
Coalbed methane drainage
18
Drug abuse Treatment
18
Cancer Research
17
Citizenship
17
HIV infections Prevention
17
Institutional review boards (Medicine) Government policy
17
Kidneys Diseases
17
Medical care
17
Medical research personnel Government policy
17
Medicine Research
17
AIDS (Disease) Risk factors
16
Diabetes Prevention
16
Planning
16
Research
16
more ...