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Thailand
Military Personnel
HIV-1
Prostitution
Sexual Behavior
Condoms
Risk-Taking
Risk Factors
Cohort Studies
Incidence
Prevalence
Multivariate Analysis
Prospective Studies
Cross-Sectional Studies
Sexually Transmitted Diseases
HIV Infections
Acquired Immunodeficiency Syndrome
HIV Seroprevalence
AIDS Vaccines
HIV Seropositivity
Co-Publications
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