American Society for Microbiology, Antimicrobial Agents and Chemotherapy, 12(49), p. 5176-5178, 2005
DOI: 10.1128/aac.49.12.5176-5178.2005
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ABSTRACT We tested the in vitro susceptibilities of 603 enterococcal isolates from eight tertiary-care hospitals in Korea. The quinupristin-dalfopristin resistance rate in Enterococcus faecium was very high (25 isolates, 10.0%). It was suggested that both clonal spread and the sporadic emergence of quinupristin-dalfopristin-resistant isolates may explain the high prevalence of quinupristin-dalfopristin resistance in Korea.