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Table 3 Antimicrobial susceptibility of ST131 Escherichia coli isolates. Data are number of susceptible isolates (percentage)

From: Intestinal colonization due to Escherichia coli ST131: risk factors and prevalence

Antimicrobial All isolates (n = 28) Isolates from household members (n = 18) Isolates from hospital contacts (n = 10)
Ampicillin 6 (21.4) 6 (33.3) 0
Amoxicillin-clavulanic acid 9 (31.2) 9 (50) 0
Piperacillin-tazobactam 27 (96.4) 18 (100) 9 (90)
Ceftriaxone 22 (78.5) 15 (83.3) 7 (70)
Ceftazidime 22 (78.5) 15 (83.3) 7 (70)
Ertapenem 28 (100) 18 (100) 10 (100)
Ciprofloxacin 9 (32.1) 6 (33.3) 3 (30)
Gentamicin 24 (85.7) 17 (94.4) 7 (70)
Tobramycin 19 (67.8) 14 (77.8) 5 (50)
Amikacin 28 (100) 18 (100) 10 (100)
Fosfomycin 28 (100) 18 (100) 10 (100)