FluoroquinolonesAnti-Infective AgentsDrug Resistance, BacterialCiprofloxacinOfloxacinMicrobial Sensitivity TestsDrug Resistance, MicrobialDNA GyraseAnti-Bacterial AgentsAza CompoundsLevofloxacinDNA Topoisomerase IVQuinolonesNorfloxacinDrug Resistance, Multiple, BacterialDrug ResistancePefloxacinNaphthyridinesQuinolinesEnoxacinDrug Resistance, Multiple4-QuinolonesDrug Resistance, NeoplasmDNA Topoisomerases, Type IIStreptococcus pneumoniaeMutationDisease ResistanceVascular ResistanceDermatitis, PhototoxicNalidixic AcidDrug Resistance, ViralEscherichia coliBacterial ProteinsMacrolidesDNA, BacterialGram-Negative Bacterial InfectionsStaphylococcus aureusTopoisomerase II Inhibitorsbeta-Lactam Resistancebeta-LactamsAminoglycosidesPenicillin ResistancePseudomonas aeruginosaGram-Negative BacteriaAntitubercular AgentsBacterial InfectionsPneumococcal InfectionsMolecular Sequence DataFleroxacinbeta-LactamasesNitrofurantoinGram-Positive BacteriaMycoplasma hominisClostridium difficileGenes, BacterialTyphoid FeverEscherichia coli InfectionsMycobacterium fortuitumErythromycinTetracycline ResistanceUrinary Tract InfectionsCommunity-Acquired InfectionsMycobacterium tuberculosisCapreomycinDrug UtilizationTetracyclineCephalosporin ResistanceCross InfectionPlasmidsNeisseria gonorrhoeaeSequence Analysis, DNAPlant DiseasesMethicillin ResistanceCephalosporinsGram-Positive Bacterial InfectionsEnterobacteriaceaeKlebsiella pneumoniaeDrug Resistance, FungalElectrophoresis, Gel, Pulsed-FieldPhenotypeAirway ResistanceAnti-Infective Agents, UrinaryTetracyclinesSalmonella entericaMembrane Transport ProteinsGram-Positive CocciCarbapenemsMultidrug Resistance-Associated ProteinsSalmonella typhiPolymerase Chain ReactionEnterocolitis, PseudomembranousGenotypeParatyphoid FeverRifampinTuberculosis, Multidrug-ResistantTrimethoprim-Sulfamethoxazole CombinationBacteriaCampylobacterGenes, MDRMoraxella (Branhamella) catarrhalis