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Chlamydia Infections
Sexually Transmitted Diseases
Gonorrhea
Chlamydia trachomatis
Military Personnel
Neisseria gonorrhoeae
Sexual Behavior
Adolescent Behavior
Risk-Taking
Program Evaluation
Questionnaires
United States
California
Adolescent Health Services
Mass Screening
Vaginal Smears
Health Maintenance Organizations
Risk Factors
Prevalence
Pregnancy
Co-Publications
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