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Subjects
- Acquired Immunodeficiency Syndrome -- prevention & control18
- Condoms9
- Safe Sex8
- United States5
- Acquired Immunodeficiency Syndrome4
- Anniversaries and Special Events4
- Homosexuality, Male4
- Health Promotion3
- Nutritional Physiological Phenomena3
- Population3
- Pregnant Women3
- Sexual Behavior3
- Substance-Related Disorders -- prevention & control3
- Abnormalities, Drug-Induced -- prevention & control2
- Adolescent2
- Child2
- Child Health Services2
- Diarrhea -- prevention & control2
- Health Education2
- Infant Welfare2