| Literature DB >> 7979309 |
S R Scriver1, S L Walmsley, C L Kau, D J Hoban, J Brunton, A McGeer, T C Moore, E Witwicki.
Abstract
Susceptibility testing of 1,688 Haemophilus influenzae isolates found 484 ampicillin-resistant strains; 474 strains (28.4%) were beta-lactamase positive, and 5 strains (0.4%) were non-beta-lactamase producers. Restriction enzyme digestion of the beta-lactamase amplicon determined that, of 157 strains, 11 (7.0%) contained ROB-1 beta-lactamase and 146 (93.0%) contained a TEM-type beta-lactamase.Entities:
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Year: 1994 PMID: 7979309 PMCID: PMC284617 DOI: 10.1128/AAC.38.7.1678
Source DB: PubMed Journal: Antimicrob Agents Chemother ISSN: 0066-4804 Impact factor: 5.191