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45. Contribution of the cell-surface-associated enzyme in the Zimmermann-Rosselet assay of outer membrane permeability of beta-lactam antibiotics. Liu W, Nikaido H. Antimicrob Agents Chemother; 1991 Jan; 35(1):177-9. PubMed ID: 2014974 [Abstract] [Full Text] [Related]
49. Outer membrane permeability and beta-lactamase content in Pseudomonas maltophilia clinical isolates and laboratory mutants. Mett H, Rosta S, Schacher B, Frei R. Rev Infect Dis; 1988 Jan; 10(4):765-9. PubMed ID: 3263685 [Abstract] [Full Text] [Related]
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57. Molecular evolution of ubiquitous beta-lactamases towards extended-spectrum enzymes active against newer beta-lactam antibiotics. Collatz E, Labia R, Gutmann L. Mol Microbiol; 1990 Oct; 4(10):1615-20. PubMed ID: 2077352 [Abstract] [Full Text] [Related]