CeftazidimeCephalosporinsbeta-LactamasesMicrobial Sensitivity TestsAnti-Bacterial AgentsCephalosporin ResistanceCefotaximeAztreonambeta-LactamsCephalosporinasebeta-Lactam ResistanceKlebsiella pneumoniaeEnterobacteriaceaeCeftriaxoneGram-Negative BacteriaDrug Resistance, MicrobialThienamycinsPseudomonas aeruginosaImipenemCephaloridinePenicillinsMonobactamsCephalothinCephalexinCefoperazoneEnterobacteriaceae InfectionsBacteriaPiperacillinAmikacinEnterobacterPenicillanic AcidCefiximeKlebsiella InfectionsCeftizoximeEnterobacter cloacaeCefazolinPseudomonas InfectionsBacterial InfectionsCefmenoximeMoxalactamDrug Resistance, BacterialClavulanic AcidCarbapenemsIsoelectric FocusingKlebsiellaDrug Resistance, Multiple, BacterialGram-Negative Bacterial InfectionsEscherichia coliCefotiamPenicillinaseCefoxitinLactamsCephradineCephamycinsPenicillin ResistanceCefamandoleGram-Positive BacteriaTobramycinCross InfectionMelioidosisAzabicyclo CompoundsCefsulodinAmpicillinCloxacillinSulbactamCiprofloxacinEscherichia coli InfectionsBurkholderia pseudomalleiClavulanic AcidsCefuroximeSerum Bactericidal TestCitrobacterCitrobacter freundiiPenicillin-Binding ProteinsCefaclorDrug Therapy, CombinationHalf-LifeHydrolysisConjugation, GeneticDNA, BacterialBronchopneumoniaCefmetazoleBacterial ProteinsCefadroxilPlasmidsDrug StabilityProteus mirabilisBacteremiaTicarcillinKineticsAcinetobacterStructure-Activity RelationshipElectrophoresis, Gel, Pulsed-FieldAnti-Infective AgentsCefotetanPenicillin GAminoglycosidesCephaloglycinGentamicinsAcinetobacter baumannii