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Subjects
- Condoms[remove]62
- Homosexuality, Male[remove]62
- Safe Sex54
- Acquired Immunodeficiency Syndrome -- prevention & control42
- Sexual Behavior24
- Health Promotion14
- HIV Infections -- prevention & control13
- African Americans5
- Sexually Transmitted Diseases -- prevention & control4
- Self-Help Groups2
- Bisexuality1
- Boxing1
- Charities1
- Disease Transmission, Infectious -- prevention & control1
- Hispanic Americans1
- Hotlines1
- Lubricants1
- Lubrication1
- Needle Sharing1
- New York City1