Activity of cefepime, ceftazidime, and ceftizoxime against mutants of Enterobacteriaceae and Pseudomonas aeruginosa derepressed for Class I β-lactamse

Abstract
CYNTHIA C. KNAPP, JOHN A. WASHINGTON; Activity of cefepime, ceftazidime, and ceftizoxime against mutants of Enterobacteriaceae and Pseudomonas aeruginosa derep