Tuberculosis, Multidrug-ResistantDrug ResistanceAntitubercular AgentsDrug Resistance, MultipleExtensively Drug-Resistant TuberculosisMicrobial Sensitivity TestsDrug Resistance, NeoplasmMycobacterium tuberculosisDrug Resistance, ViralDrug Resistance, Multiple, BacterialDrug Resistance, BacterialBurkholderia gladioliPinelliaDrug Resistance, MicrobialAnti-Bacterial AgentsAzerbaijanIsoniazidP-GlycoproteinAntimalarialsDoxorubicinEthionamideMutationGeorgia (Republic)RifampinDisk Diffusion Antimicrobial TestsAntibiotics, AntitubercularTuberculosis, PulmonaryTuberculosisSputumIndiaStreptomycinAntineoplastic AgentsHIV ProteaseCell Line, TumorGenotypeEpilepsies, PartialEpilepsyHIV-1Genes, MDRCell SurvivalInhibitory Concentration 50Anti-HIV AgentsPyrazinamideParasitic Sensitivity TestsChloroquineAnticonvulsantsPlasmodium falciparumTumor Cells, CulturedHIV InfectionsPolymerase Chain ReactionMolecular Sequence DataHIV Protease InhibitorsTreatment OutcomeSequence Analysis, DNAPyrimethamineAnti-Infective AgentsPhylogenyDrug Therapy, CombinationDrug SynergismDNA, BacterialDrug DiscoverySouth AfricaTetrahydrofolate DehydrogenaseApoptosisMolecular EpidemiologyDrug CombinationsAntiviral AgentsSulfadoxinePrevalenceCell LineDrug Evaluation, PreclinicalBacterial Typing TechniquesMalaria, FalciparumPhenotypeMalariaTime FactorsBacterial ProteinsArtemisininsDose-Response Relationship, DrugReal-Time Polymerase Chain ReactionEscherichia coliHIV Reverse TranscriptasePaclitaxelTreatment FailureAntibiotics, AntineoplasticBase SequenceATP-Binding Cassette TransportersAmino Acid SubstitutionElectroencephalographyDrug DesignPlasmidsChinaBreast NeoplasmsMethotrexateMutation, MissenseCell DivisionGene Expression Regulation, NeoplasticPolymorphism, Restriction Fragment LengthProtozoan ProteinsCisplatin