Subjects
- Military Personnel -- education30
- New England30
- Ophthalmology30
- Public Sector30
- Students30
- Taxes30
- Biomedical Research29
- Botany29
- Chemistry Techniques, Analytical29
- Cost Sharing29
- Disease Outbreaks -- prevention & control29
- Drug Costs29
- Financing, Organized29
- Hawaii29
- Health Care Costs -- statistics & numerical data29
- Inflammation29
- Iowa29
- Longevity29
- Mental Processes29
- Mineral Waters -- therapeutic use29