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Table 6 Vibrio cholera O139 testing result of the clinical specimens

From: Detection and identification of enterohemorrhagic Escherichia coli O157:H7 and Vibrio cholerae O139 using oligonucleotide microarray

Method Target Positive Rate (%)
Conventional microbiological method Vibrio cholera O139 89 26.0*
Oligonucleotide microarray ctxA, tcpA, LPSgt 137 40.0
Fluorescent real time PCR LPSgt 142 41.5
  1. *: p < 0.05