AminoglycosidesKlebsiella pneumoniaeKlebsiella InfectionsGentamicinsKlebsiella oxytocaAnti-Bacterial AgentsFramycetinTobramycinAmikacinKanamycinNetilmicinMicrobial Sensitivity TestsParomomycinbeta-LactamasesEnterobacteriaceaeNeomycinPseudomonas aeruginosaDrug Resistance, Multiple, Bacterialbeta-LactamsDibekacinDrug Resistance, BacterialDrug Resistance, MicrobialSisomicinStreptomycinEnterobacterEnterobacteriaceae InfectionsRibostamycinEscherichia coliCarbapenemsBacterial Proteinsbeta-Lactam ResistanceCephalosporinsNebramycinKanamycin KinaseCross InfectionDNA, BacterialAcetyltransferasesPlasmidsGram-Negative Bacterial InfectionsGram-Negative BacteriaConjugation, GeneticCeftazidimePenicillinsProvidenciaBacterial InfectionsCarbenicillinGenes, BacterialHygromycin BPiperacillinMezlocillinDrug SynergismPseudomonas InfectionsAmpicillinMolecular Sequence DataNitrogenaseSerratia marcescensCefotaximeProteus mirabilisLiver AbscessDihydrostreptomycin SulfateAnti-Infective AgentsButirosin SulfateImipenemBacteremiaNitrogen FixationEnterobacter aerogenesSerratiaCiprofloxacinElectrophoresis, Gel, Pulsed-FieldEar DiseasesEnterococcus faecalisFluoroquinolonesCapreomycinCulture MediaIntegronsColistinPolymyxin BProteusR FactorsEnterococcusPneumonia, BacterialHearing DisordersTicarcillinEscherichia coli InfectionsSequence Analysis, DNAThienamycinsTetracyclinesAcinetobacterAcinetobacter baumanniiStaphylococcus aureusBacteriaLactamsColony Count, MicrobialEnterobacter cloacaeCephalothinUrinary Tract InfectionsCephalosporin ResistanceCodon, NonsenseHospitalsDisk Diffusion Antimicrobial Tests