HIV InfectionsDrug ResistanceDrug Resistance, MicrobialDrug Resistance, BacterialHIV SeropositivityDrug Resistance, NeoplasmDrug Resistance, MultipleDisease ResistanceDrug Resistance, ViralVascular ResistanceDrug Resistance, Multiple, BacterialAnti-Bacterial AgentsMicrobial Sensitivity TestsHIV SeroprevalenceHIV SeronegativityHIV-1Tetracycline ResistanceMutationAnti-HIV AgentsPlant DiseasesPenicillin ResistanceDrug Resistance, FungalMolecular Sequence DataAirway ResistanceHIV Protease Inhibitorsbeta-Lactam ResistanceBacterial ProteinsResistance TrainingHIV Reverse TranscriptaseAcquired Immunodeficiency SyndromeAIDS SerodiagnosisHIV AntigensImmunity, InnateR FactorsHIV ProteaseP-GlycoproteinDNA, BacterialEscherichia coliAmpicillin ResistanceChloramphenicol ResistancePhenotypePlasmidsBase SequenceGenotypeSexual BehaviorTetracyclineAnti-Retroviral AgentsCD4 Lymphocyte CountPrevalenceAmino Acid SequenceTime FactorsGenes, BacterialDrug Resistance, Multiple, ViralSequence Analysis, DNAViral LoadHomosexuality, MalePolymerase Chain ReactionConjugation, GeneticSouth AfricaMethicillin ResistanceInsulinAnti-Infective AgentsRisk-TakingCephalosporin ResistanceErythromycinAntitubercular AgentsStreptomycinMultidrug Resistance-Associated ProteinsCell Line, TumorAntineoplastic AgentsKanamycin ResistanceHerbicide ResistanceHIV Envelope Protein gp120Vancomycin ResistanceHIV Core Protein p24Risk FactorsMacrolidesbeta-LactamasesStaphylococcus aureusReceptors, HIVReverse Transcriptase InhibitorsSignal TransductionATP-Binding Cassette TransportersCell LineGenes, MDRSexual PartnersSubstance Abuse, IntravenousApoptosisCross-Sectional StudiesDNA GyraseDrug Resistance, Multiple, FungalAIDS-Related Opportunistic InfectionsBlood GlucoseFluoroquinolonesUgandaReverse Transcriptase Polymerase Chain ReactionPlants, Genetically ModifiedRifampinKanamycinAntimalarials