de Neeling, A J Activity of beta-lactamase in Pseudomonas aeruginosa as studied by HPLC. [electronic resource] - The Journal of antimicrobial chemotherapy Nov 1988 - 613-21 p. digital Publication Type: Journal Article ISSN: 0305-7453 Standard No.: 10.1093/jac/22.5.613 doi Subjects--Topical Terms: BuffersCarbenicillin--pharmacologyCeftazidime--pharmacologyChromatography, High Pressure LiquidMicrobial Sensitivity TestsMutationPiperacillin--pharmacologyPseudomonas aeruginosa--enzymologyReproducibility of ResultsSelection, GeneticSonicationTicarcillin--pharmacologybeta-Lactamases--metabolism