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Subjects
- Condoms[remove]43
- Safe Sex[remove]43
- Acquired Immunodeficiency Syndrome -- prevention & control37
- Health Knowledge, Attitudes, Practice4
- Homosexuality, Male4
- Sexual Partners4
- HIV Infections -- prevention & control3
- Sexually Transmitted Diseases -- prevention & control3
- Acquired Immunodeficiency Syndrome -- epidemiology1
- Acquired Immunodeficiency Syndrome -- transmission1
- African Americans1
- Alcohol Drinking1
- Alcohol Drinking -- adverse effects1
- Asian Americans1
- Chile -- epidemiology1
- Disease Transmission, Infectious -- prevention & control1
- Disinfection -- methods1
- Health Behavior1
- Health Promotion1
- Hispanic Americans1