Prevalence of Escherichia coli O157:H7 in Organically and Naturally Raised Beef Cattle
2009 ◽
Vol 75
(16)
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pp. 5421-5423
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Keyword(s):
E Coli
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ABSTRACT We determined the prevalence of Escherichia coli O157:H7 in organically and naturally raised beef cattle at slaughter and compared antibiotic susceptibility profiles of the isolates to those of isolates from conventionally raised beef cattle. The prevalences of E. coli O157:H7 were 14.8 and 14.2% for organically and naturally raised cattle, respectively. No major difference in antibiotic susceptibility patterns among the isolates was observed.
2017 ◽
Vol 22
(10)
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pp. 1-10
2013 ◽
Vol 76
(1)
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pp. 6-17
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2020 ◽
Vol 41
(S1)
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pp. s34-s35
2015 ◽
Vol 64
(10)
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pp. 1208-1215
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2001 ◽
Vol 33
(5)
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pp. 333-338
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2007 ◽
Vol 70
(7)
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pp. 1622-1626
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Keyword(s):