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Further modification of the Hodge test to screen AmpC beta-lactamase (CMY-1)-producing strains of Escherichia coli and Klebsiella pneumoniae.

Authors
 Dongeun Yong  ;  Rojin Park  ;  Jong Hwa Yum  ;  Kyungwon Lee  ;  Eung Chil Choi  ;  Yunsop Chong 
Citation
 JOURNAL OF MICROBIOLOGICAL METHODS, Vol.51(3) : 407-410, 2002 
Journal Title
 JOURNAL OF MICROBIOLOGICAL METHODS 
ISSN
 0167-7012 
Issue Date
2002
Keywords
CMY-1 ; Escherichia coli ; Klebsiella pneumoniae ; Hodge test ; Three-dimensional extract test
Abstract
Cefoxitin-resistant Escherichia coli and Klebsiella pneumoniae are widespread in Korea. Significant proportions of them are considered to be CMY-1 producers. For effective screening of CMY-1 producers, the Hodge test was modified by using a cefoxitin disk and the performance was evaluated. The sensitivity and specifity of the test were 100% and 94.9%, respectively. The test was easier to perform than the three-dimensional extract test. This modified test should be suitable for screening CMY-1-producing strains of E. coli and K. pneumoniae.
Full Text
http://www.sciencedirect.com/science/article/pii/S0167701202000532
DOI
10.1016/S0167-7012(02)00053-2
Appears in Collections:
5. Research Institutes (연구소) > Research Institute of Bacterial Resistance (세균내성연구소) > 1. Journal Papers
1. College of Medicine (의과대학) > Dept. of Laboratory Medicine (진단검사의학교실) > 1. Journal Papers
Yonsei Authors
Yum, Jong Hwa(염종화)
Yong, Dong Eun(용동은) ORCID logo https://orcid.org/0000-0002-1225-8477
Lee, Kyungwon(이경원) ORCID logo https://orcid.org/0000-0003-3788-2134
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/143916
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