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Military Personnel
HIV-1
United States
California
Risk Factors
Cohort Studies
Cross-Sectional Studies
Incidence
Prospective Studies
Prevalence
HIV Infections
Sexually Transmitted Diseases
Fractures, Stress
Sexual Behavior
Questionnaires
Program Evaluation
Condoms
Risk-Taking
HIV Seropositivity
Population Surveillance
Co-Publications
22
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5
4
3
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