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Table 2 Antibiotic resistance profile and multiple antibiotic resistance index (MAR index) of individual Escherichia coli from cabbage and lettuce sources

From: Antibiotic resistance of Escherichia coli and Salmonella enterica isolated from cabbage and lettuce samples in Tamale metropolis of Ghana

Cabbage Lettuce
Code Antibiotic resistant profilea Number of antibiotics MAR index Code Antibiotic resistant profilea Number of antibiotics MAR index
EC1 AmpOfxE 3 0.33 EL1 AmpOfxE 3 0.33
EC2 AmpOfxESxt 4 0.44 EL2 AmpOfxE 3 0.33
EC3 AmpTeOfxEC 5 0.56 EL3 AmpOfxECnC 5 0.56
EC4 AmpTeOfxESxt 5 0.56 EL4 AmpTeOfxE 4 0.44
EC5 CroAmpOfx 3 0.33 EL5 AmpTeOfxECnC 6 0.67
EC6 CroAmpOfxEC 5 0.56 EL6 AmpTeOfxECSxt 6 0.67
EC7 CroAmpTeOfxEC 6 0.67 EL7 AmpTeOfxESxt 5 0.56
EC8 CroAmpTeOfxEC 6 0.67 EL8 AmpTeOfxESxt 5 0.56
EC9 CroAmpTeOfxEC 6 0.67 EL9 CroAmpOfx 3 0.33
EC10 CroAmpTeOfxECSxt 7 0.78 EL10 CroAmpOfxEC 5 0.56
EC11 TeOfxCnC 4 0.44 EL11 CroAmpOfxEC 5 0.56
     EL12 CroAmpOfxECSxt 6 0.67
     EL13 CroAmpOfxESxt 5 0.56
     EL14 CroOfxEC 4 0.44
     EL15 OfxECnSxt 4 0.44
  1. aAmpicillin (Amp) 30 μg; Chloramphenicol (C) 30 μg; Ciprofloxacin (Cip) 5 μg; Ceftriaxone (Cro) 30 μg; Gentamicin (Cn) 10 μg; Erythromycin (E) 15 μg; Ofloxacin (Ofx) 5 μg; Suphamethoxazole/trimethoprim (Sxt) 22 μg and Tetracycline (Te) 30 μg