SulbactamImipenemThienamycinsCilastatinPenicillanic AcidCefoperazoneAmpicillinbeta-LactamasesAnti-Bacterial AgentsMicrobial Sensitivity TestsClavulanic AcidAcinetobacter InfectionsClavulanic AcidsCarbapenemsAcinetobacterAcinetobacter baumanniiPiperacillinDrug Therapy, CombinationCeftazidimeDrug Resistance, MicrobialNetilmicinDrug Resistance, Multiple, BacterialBacteroides fragilisPseudomonas aeruginosaCephalosporinsLactamsBacteria, AnaerobicPenicillinsEnterobacteriaceaeGram-Negative BacteriaBacterial InfectionsDrug CombinationsCephalosporinaseDrug Resistance, BacterialColistinIminesKlebsiella pneumoniaePneumonia, Bacterialbeta-Lactamsbeta-Lactam ResistanceCyclopropanesCeftriaxoneEnterobacter cloacaeAmikacinDipeptidasesCefoxitinCross InfectionBacteriaAnuria