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. 2011 May;77(10):3293–3299. doi: 10.1128/AEM.02588-10

Table 3.

Numbers and percentages of E. coli isolates with genotype-phenotype discrepancies

Category No. (%) of isolates
Total
Dairy calf raiser Beef cow-calf
G+ Pa 4 (7.7) 7 (24.1) 11
Match (no discrepancy) 24 (46.2) 21 (72.4) 45
G P+b 24 (46.2) 1 (3.4) 25
    Total 52 (100.0) 29 (100.0) 81
a

Fisher's exact test one-tailed P value, 0.044.

b

Fisher's exact test one-tailed P value, <0.001.