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Subjects
- Adolescent6
- Pregnancy in Adolescence -- prevention & control6
- Contraception5
- Disease Transmission, Infectious -- prevention & control5
- Infectious Disease Transmission, Vertical -- prevention & control5
- Men -- psychology5
- Nonoxynol5
- Sexual Abstinence5
- Sexual and Gender Minorities5
- Sexually Transmitted Diseases -- diagnosis5
- Women's Health5
- Conflict, Psychological4
- HIV Infections -- diagnosis4
- Students4
- Uterine Cervical Neoplasms -- prevention & control4
- Acquired Immunodeficiency Syndrome3
- Acquired Immunodeficiency Syndrome -- epidemiology3
- Advertising3
- Alcohol Drinking3
- Alcohol Drinking -- adverse effects3