FluoroquinolonesAnti-Infective AgentsAnti-Bacterial AgentsMicrobial Sensitivity TestsDrug Resistance, BacterialCiprofloxacinDrug Resistance, MicrobialOfloxacinDrug Resistance, Multiple, BacterialDNA GyraseAza CompoundsAntimicrobial Cationic PeptidesLevofloxacinQuinolonesBacteriaNorfloxacinDNA Topoisomerase IVBacterial InfectionsStaphylococcus aureusDrug UtilizationGram-Positive BacteriaEscherichia coliGram-Negative BacteriaVeterinary DrugsPefloxacinNaphthyridinesStreptococcus pneumoniaeQuinolinesAminoglycosidesPseudomonas aeruginosaGram-Negative Bacterial InfectionsEnoxacinAntibiotic ProphylaxisTrimethoprim-Sulfamethoxazole CombinationCross Infection4-QuinolonesBacterial ProteinsUrinary Tract InfectionsErythromycinAmpicillinCommunity-Acquired InfectionsEscherichia coli InfectionsStaphylococcal InfectionsAnti-Infective Agents, UrinaryGentamicinsEnterobacteriaceaeDNA, BacterialSalmonella InfectionsGram-Positive Bacterial InfectionsPneumococcal InfectionsPropolisDrug Resistance, MultiplePenicillinsColony Count, MicrobialStaphylococcusMacrolidesbeta-LactamsDNA Topoisomerases, Type IISalmonella entericaSelf MedicationBacteremiabeta-LactamasesPenicillin ResistanceSalmonellaMethicillin ResistanceIntraabdominal InfectionsNalidixic AcidMutationChloramphenicolPseudomonas InfectionsVancomycinCulture MediaMolecular Sequence DataDermatitis, PhototoxicCephalosporinsFecesCommunicable Diseases, EmergingAntitubercular AgentsTriclosanAntifungal AgentsRespiratory Tract InfectionsDisk Diffusion Antimicrobial TestsMethicillin-Resistant Staphylococcus aureusGenes, BacterialTetracyclineNitrofurantoinSerotypingTopoisomerase II InhibitorsClostridium difficileLactamsDrug DesignDrug SynergismTime FactorsCathelicidinsStreptomycesGovernment ProgramsFleroxacinSalmonella Infections, AnimalAmino Acid SequenceNeisseria gonorrhoeae