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Subjects
- Anniversaries and Special Events116
- United States87
- Acquired Immunodeficiency Syndrome -- prevention & control55
- Military Personnel42
- Consensus Development Conferences, NIH as Topic41
- Motion Pictures as Topic38
- Biomedical Research34
- Sexually Transmitted Diseases -- prevention & control32
- Dental Caries -- prevention & control26
- Safety24
- African Americans22
- Charities21
- Health Education19
- Acquired Immunodeficiency Syndrome -- transmission18
- Awards and Prizes18
- Animals, Laboratory17
- National Institutes of Health (U.S.)17
- Diet16
- Health Behavior16
- Health Promotion16