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Subjects
- United States1,115
- World War II600
- Military Personnel318
- Military Medicine278
- Public Health201
- Libraries, Medical164
- World War I163
- Germany154
- Smoking151
- Hypertension131
- Financing, Organized128
- Acquired Immunodeficiency Syndrome121
- Legislation as Topic96
- Antihypertensive Agents92
- Japan92
- Cell Culture Techniques91
- Hospitals, Military90
- National Library of Medicine (U.S.)83
- Genetics, Microbial81
- New York78