Related Experiment Videos
Abstract
No abstract available in PubMed .
Keywords:
Acquired Immunodeficiency SyndromeBarrier MethodsBehaviorCondomContraceptionContraceptive MethodsContraceptive UsageCritiqueDiseasesFamily PlanningGovernmentHiv InfectionsHomosexualsMeasurementMilitary PersonnelPolitical FactorsPrevalenceResearch MethodologySex BehaviorViral DiseasesWarWorld