Isolate | No. positive for ESBLs | No. of isolates resistant to imipenem (zone of inhibition ≤ 23 mm) | No positive for MBLs |
E. coli (32) S. marcescens (20) k. pneum (14) P. mirabilis (10) E. aerogenes (6) Total 82 | 10 (31.25) 8 (40.00) 4 (28.57) 2 (20.00) 2 (33.33) 26 (31.71) | 8 (25.00) 0 (0.00) 12 (100.00) 8 (60.00) 0 (0.00) 28 (34.15) | 8 (25.00) 0 (0.00) 2 (14.29) 2 (10.00) 0 (0.00) 12 (14.63) |