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Prevalence of ST131 Clone in B2 Group Escherichia coli Isolates Among Outpatients and Inpatients
| E. coli phylogenetic group B2 (n = 154) | E. coli ST131 (n = 38) | ||||
|---|---|---|---|---|---|
| Patients | Non-ST131 (%) | ST131 (%) | Non-O25b (%) | O25b (%) | p-Value* |
| Inpatients | 4 (44.4) | 5 (55.6) | 1 (20) | 4 (80) | 0.024 |
| Outpatients | 112 (77.2) | 33 (22.8) | 9 (27.3) | 24 (72.7) | |
p-Values (ST131 vs. non-ST131), by Fisher's exact test.
ST131, sequence type 131.
