Abstract
The in vitro antimicrobial activity of the new carbapenem meropenem (SM-7338) was determined by an agar dilution method in comparison with imipenem, ticarcillin/calvulanic acid, ceftazidime and the fourth-generation cephalosporin cefepime (BMY 28142). Meropenem showed superior activity against Enterobacteriaceae (MIC90≤0.06 mg/l) and against non-fermentative gram-negative rods, with the exception of Xanthomonas maltophilia. Meropenem had excellent activity against beta-lactamase-producing Haemophilus influenzae and Neisseria gonorrhoeae, and against the Bacteroides fragilis group. Imipenem was slightly more active then meropenem against gram-positive cocci especially Enterococcus faecalis.
Original language | English |
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Pages (from-to) | 1061-1064 |
Number of pages | 4 |
Journal | European Journal of Clinical Microbiology & Infectious Diseases |
Volume | 8 |
Issue number | 12 |
DOIs | |
Publication status | Published - 1 Dec 1989 |