FluoroquinolonesAza CompoundsAnti-Infective AgentsQuinolinesCiprofloxacinDrug Resistance, BacterialAnti-Bacterial AgentsDNA GyraseOfloxacinMicrobial Sensitivity TestsLevofloxacinDNA Topoisomerase IVDrug UtilizationQuinolonesNaphthyridinesDrug Resistance, Multiple, BacterialNorfloxacinEscherichia coli InfectionsDrug Resistance, MicrobialStaphylococcus aureusHospitalsPefloxacinPseudomonas InfectionsPseudomonas aeruginosaStreptococcus pneumoniaeStaphylococcal Infections4-QuinolonesDNA Topoisomerases, Type IIEnoxacinEscherichia coliCross InfectionMethicillin ResistanceAntitubercular AgentsNalidixic AcidDermatitis, PhototoxicTopoisomerase II InhibitorsUnited StatesGram-Negative BacteriaMutationGram-Positive BacteriaEye Infections, BacterialPneumococcal InfectionsArea Under CurveDNA, BacterialMacrolidesGram-Negative Bacterial InfectionsBacterial InfectionsMycobacterium tuberculosisColony Count, MicrobialFleroxacinMycoplasma hominisClostridium difficileRifampinbeta-LactamsCommunity-Acquired InfectionsBronchitis, ChronicBacteria, AnaerobicBacterial ProteinsBacteroides fragilisTuberculosis, Multidrug-ResistantMycobacterium fortuitumDNA TopoisomerasesDrug Resistance, MultipleAzithromycinEthambutolErythromycinUrinary Tract InfectionsEnterocolitis, PseudomembranousBacteriaCorneal UlcerTyphoid FeverGram-Positive CocciCephalosporinsAmoxicillin-Potassium Clavulanate CombinationRespiratory Tract InfectionsReserpineGram-Positive Bacterial InfectionsDrug Therapy, CombinationRibotypingKlebsiella pneumoniaeAdministration, OralNeisseria gonorrhoeaePneumonia, BacterialSalmonella typhiCeftriaxoneAminoglycosidesGenes, BacterialExtensively Drug-Resistant TuberculosisSalmonella entericaMoraxella (Branhamella) catarrhalisDermatitis, PhotoallergicAntibiotics, AntitubercularAnti-Infective Agents, UrinaryAntibiotic ProphylaxisGonorrheaDrug InteractionsElectrophoresis, Gel, Pulsed-FieldMembrane Transport ProteinsStreptogramin BSalmonella paratyphi A