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Subjects
- New York City54
- Public Health -- legislation & jurisprudence54
- Military Medicine -- organization & administration53
- California52
- Motor Vehicles51
- Sexual Behavior51
- Child49
- Illinois47
- United States. Army. Medical Department47
- Pharmaceutical Preparations44
- Equipment and Supplies43
- Diet42
- Massachusetts40
- Military Personnel -- education40
- Mutation40
- Pennsylvania40
- Persons with Disabilities -- rehabilitation40
- Health Education38
- Warfare38
- Nonprescription Drugs37