Muratani, Tetsuro Emergence and prevalence of beta-lactamase-producing Klebsiella pneumoniae resistant to cephems in Japan. [electronic resource] - International journal of antimicrobial agents Jun 2006 - 491-9 p. digital Publication Type: Journal Article ISSN: 0924-8579 Standard No.: 10.1016/j.ijantimicag.2006.03.007 doi Subjects--Topical Terms: Cephalosporins--pharmacologyCephamycins--pharmacologyConjugation, GeneticElectrophoresis, Gel, Pulsed-FieldKlebsiella pneumoniae--drug effectsMicrobial Sensitivity TestsPlasmidsbeta-Lactam Resistancebeta-Lactamases--biosynthesis