FluoroquinolonesAnti-Infective AgentsAnti-Bacterial AgentsMicrobial Sensitivity TestsCiprofloxacinOfloxacinDNA GyraseDrug Resistance, BacterialAza CompoundsAntimicrobial Cationic PeptidesLevofloxacinDNA Topoisomerase IVQuinolonesNorfloxacinDrug Resistance, MicrobialPefloxacinNaphthyridinesQuinolinesDrug Resistance, Multiple, BacterialEnoxacin4-QuinolonesGram-Negative BacteriaGram-Positive BacteriaStreptococcus pneumoniaeStaphylococcus aureusDNA Topoisomerases, Type IIBacteriaBacterial InfectionsGram-Negative Bacterial InfectionsDermatitis, PhototoxicEscherichia coliNalidixic AcidPseudomonas aeruginosaMacrolidesTopoisomerase II InhibitorsDisk Diffusion Antimicrobial Testsbeta-LactamsPneumococcal InfectionsDrug UtilizationNitrofurantoinDNA, BacterialCathelicidinsBacterial ProteinsAminoglycosidesCross InfectionFleroxacinbeta-DefensinsClostridium difficileCommunity-Acquired InfectionsEscherichia coli InfectionsUrinary Tract InfectionsMycoplasma hominisColony Count, MicrobialMutationDrug Resistance, MultipleCephalosporinsGram-Positive Bacterial InfectionsTyphoid FeverDefensinsNeisseria gonorrhoeaeEnterobacteriaceaeMycobacterium fortuitumbeta-LactamasesTrimethoprim-Sulfamethoxazole CombinationErythromycinBacteria, AnaerobicAntitubercular AgentsKlebsiella pneumoniaeGram-Positive CocciMolecular Sequence DataSalmonella entericaStaphylococcal InfectionsCampylobacterElectrophoresis, Gel, Pulsed-FieldBacteremiaLactamsRespiratory Tract InfectionsAnti-Infective Agents, UrinaryMoraxella (Branhamella) catarrhalisEnterocolitis, PseudomembranousMicrobial ViabilityCapreomycinAmphibian ProteinsCarbapenemsSalmonella typhiPseudomonas InfectionsGonorrheaSalmonellaTetracyclinesMinocyclineMycobacterium tuberculosisSalmonella InfectionsTetracyclineEnterococcus faecalisEnterococcusFungiCampylobacter InfectionsMagaininsbeta-Lactam ResistanceParatyphoid Fever