PlasmidsAnti-Bacterial AgentsSelection, GeneticDrug Resistance, BacterialConjugation, GeneticEscherichia coliTransformation, BacterialDrug Resistance, MicrobialGenetic VectorsDNA, BacterialMicrobial Sensitivity TestsGenes, BacterialBacterial ProteinsMolecular Sequence DataMutationAntibiotic ProphylaxisR FactorsBacteriocin PlasmidsBase SequenceStreptomycesAminoglycosidesBacteriaTetracyclineAntibiotics, AntineoplasticCloning, MolecularSequence Analysis, DNAExtrachromosomal InheritanceGentamicinsDNA Transposable ElementsEvolution, MolecularBacterial InfectionsDrug Resistance, Multiple, BacterialModels, GeneticKanamycinAmpicillinAmino Acid SequenceDNA Restriction EnzymesStreptomycinbeta-Lactamsbeta-LactamasesStaphylococcus aureusRecombination, GeneticTransformation, GeneticPhylogenyGenetic VariationErythromycinRepliconDNA, RecombinantDrug UtilizationPenicillinsPhenotypeFermentationPseudomonas aeruginosaBiological EvolutionF FactorChromosomes, BacterialChloramphenicolGene Transfer, HorizontalDNA ReplicationEnterobacteriaceaeMacrolidesRestriction MappingGram-Negative BacteriaCephalosporinsSpecies SpecificityPolymerase Chain ReactionGram-Positive BacteriaNucleic Acid HybridizationAnti-Infective AgentsPenicillin ResistanceGene Expression Regulation, BacterialVancomycinCiprofloxacinCulture MediaNeomycinSelection BiasTetracycline ResistanceTime FactorsPatient SelectionGenesStaphylococcal InfectionsEscherichia coli ProteinsChromosome MappingStaphylococcusDNA, CircularElectrophoresis, Agar GelOperonPenicillin GTranscription, GeneticReplication OriginClindamycinGenotypeTobramycinGenetic Complementation TestPlant Tumor-Inducing PlasmidsChemistryDrug PrescriptionsGenome, BacterialEscherichia coli InfectionsCefazolin