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Subjects
- Acquired Immunodeficiency Syndrome -- prevention & control20
- Condoms12
- HIV Infections -- prevention & control8
- Safe Sex6
- Anniversaries and Special Events5
- Acquired Immunodeficiency Syndrome -- mortality4
- Africa4
- Brazil4
- Facility Design and Construction4
- International Cooperation4
- Libraries, Medical4
- National Library of Medicine (U.S.)4
- Nurses4
- Acquired Immunodeficiency Syndrome3
- HIV Infections3
- International Agencies3
- Kenya3
- Pan American Health Organization.3
- United States3
- Adolescent2