FluoroquinolonesDNA GyraseAnti-Infective AgentsDNA Topoisomerase IVDrug Resistance, BacterialStaphylococcus aureusCiprofloxacinMicrobial Sensitivity TestsOfloxacinAnti-Bacterial AgentsLevofloxacinStaphylococcusAza CompoundsDrug Resistance, MicrobialNorfloxacinQuinolonesDrug Resistance, Multiple, BacterialDNA Topoisomerases, Type IIQuinolinesNaphthyridinesStreptococcus pneumoniaeStaphylococcal InfectionsDNA, BacterialStaphylococcus epidermidis4-QuinolonesNalidixic AcidMutationDNA TopoisomerasesBacterial ProteinsMethicillin-Resistant Staphylococcus aureusEscherichia coliPefloxacinEscherichia coli InfectionsMethicillin ResistanceDrug Resistance, MultipleGenes, BacterialPneumococcal InfectionsEnoxacinAntitubercular AgentsStaphylococcus PhagesElectrophoresis, Gel, Pulsed-FieldGram-Negative BacteriaUrinary Tract InfectionsSequence Analysis, DNANeisseria gonorrhoeaeMycobacterium tuberculosisMolecular Sequence DataCoagulaseTopoisomerase II InhibitorsPolymerase Chain ReactionMacrolidesDrug ResistanceMembrane Transport ProteinsCommunity-Acquired InfectionsAmino Acid SubstitutionCross InfectionGonorrheaTuberculosis, Multidrug-ResistantGram-Positive BacteriaGram-Negative Bacterial InfectionsPseudomonas aeruginosaCampylobacter jejuniCampylobacter coliHospitals, CountyMethicillinReserpineDrug UtilizationSalmonella entericaDermatitis, PhototoxicKlebsiella pneumoniaeViridans StreptococciEnterococcus faecalisBacterial Typing TechniquesPenicillin ResistanceBacterial InfectionsPlasmidsbeta-LactamasesStreptococcus mitisVancomycinMutation, MissenseBacteremiaGenotypeSalmonella InfectionsCampylobacter InfectionsPoint MutationBase SequenceBacteriaDrug Resistance, NeoplasmFleroxacinPhenotypeKlebsiella InfectionsGene Transfer, Horizontalbeta-LactamsAmino Acid SequenceGene Expression Regulation, BacterialEscherichia coli ProteinsAminoglycosidesColony Count, MicrobialStaphylococcus haemolyticusOxacillin