FluoroquinolonesAnti-Infective AgentsDNA GyraseCiprofloxacinOfloxacinDNA Topoisomerase IVAza CompoundsLevofloxacinMicrobial Sensitivity TestsDrug Resistance, BacterialQuinolonesAnti-Bacterial AgentsNorfloxacinNaphthyridinesPefloxacinQuinolinesDrug Resistance, MicrobialEnoxacinDNA Topoisomerases, Type II4-QuinolonesDrug Resistance, Multiple, BacterialStreptococcus pneumoniaeNalidixic AcidDermatitis, PhototoxicTopoisomerase II InhibitorsMutationEscherichia coliStaphylococcus aureusGram-Negative BacteriaDNA, BacterialFleroxacinMacrolidesAntitubercular AgentsGram-Positive BacteriaGram-Negative Bacterial InfectionsEscherichia coli InfectionsToxicity TestsPneumococcal InfectionsBacterial InfectionsDrug UtilizationBacterial ProteinsMycoplasma hominisPseudomonas aeruginosabeta-LactamsDNA TopoisomerasesMycobacterium tuberculosisUrinary Tract InfectionsCommunity-Acquired InfectionsDrug Resistance, MultipleClostridium difficileTyphoid FeverEye Infections, BacterialAminoglycosidesNeisseria gonorrhoeaeSalmonella typhiArea Under CurveTuberculosis, Multidrug-ResistantSalmonella entericaMycobacterium fortuitumDermatitis, PhotoallergicBacteria, AnaerobicAnti-Infective Agents, UrinaryKlebsiella pneumoniaeGonorrheaCross InfectionDioxolanesBacteriaDose-Response Relationship, DrugGenes, BacterialSalmonella paratyphi AParatyphoid FeverCampylobacter jejuniPseudomonas InfectionsCampylobacter InfectionsCephalosporinsMembrane Transport ProteinsToxicity Tests, AcuteRespiratory Tract Infectionsbeta-LactamasesElectrophoresis, Gel, Pulsed-FieldCampylobacterGram-Positive Bacterial InfectionsEnterocolitis, PseudomembranousSalmonella InfectionsAdministration, OralEnterobacteriaceaeGram-Positive CocciSequence Analysis, DNACampylobacter coliErythromycinBacteremiaStaphylococcal InfectionsColony Count, MicrobialDrug InteractionsReserpineNitrofurantoinExtensively Drug-Resistant TuberculosisHospitalsAmino Acid SubstitutionTrimethoprim-Sulfamethoxazole Combination