Clavulanic AcidClavulanic AcidsAmoxicillin-Potassium Clavulanate CombinationTicarcillinAmoxicillinbeta-LactamasesSulbactamPenicillanic Acidbeta-LactamsCephamycinsAnti-Bacterial AgentsStreptomycesMicrobial Sensitivity TestsUreohydrolasesPenicillinsLactamsCephalosporinasebeta-Lactam ResistancePenicillinaseIsoelectric FocusingDrug CombinationsCephalosporinsPiperacillinThienamycinsAmpicillinAztreonamPenicillin ResistanceSweetening AgentsKlebsiella pneumoniaeCeftazidimeDicloxacillinIpecacPenicillin GDrug Therapy, CombinationAcerAzlocillinEnterobacteriaceaeImipenemCarbenicillinAza Compounds3-Methyl-2-Oxobutanoate Dehydrogenase (Lipoamide)Pharmaceutical SolutionsFructoseOchrobactrum anthropiDrug Resistance, BacterialMolecular Sequence DataKlebsiellaCloxacillinMonobactamsPlasmidsDrug SynergismPremedicationBacterial ProteinsBacteroides fragilisDrug Resistance, MicrobialNutritive SweetenersBacterial InfectionsEscherichia coliGenes, BacterialBacteriaKineticsAmpicillin ResistanceColorectal SurgeryCefoxitinMultigene FamilyKetone OxidoreductasesCephalothinCephalosporin ResistanceSulfadimethoxineThermotoga neapolitanaCefuroximeGuaifenesinProteusChromatography, High Pressure LiquidEnzyme InhibitorsSuspensionsOtitis Media, SuppurativeCefotaximeEnterobacter cloacaeKlebsiella oxytocaDietary SucroseAdministration, OralSequence Analysis, DNABacteroides Infections