Table 3.

Antibiotic Resistance Of Escherichia coli And Klebsiella Pneumoniae

	E. coli (n/N/%)			K. pneumoniae (n/N/%)
Ampicillin	106	134	79.1	126	127	99.2
Ampicillin/sulbactam	37	131	27.6	70	122	55.1
Piperacillin/tazobactam	2	130	1.5	7	124	5.5
Cefazolin	57	128	42.5	82	121	64.6
Ceftazidime	15	134	11.2	41	126	32.3
Ceftriaxone	56	134	41.8	75	127	59.1
Cefepime	6	130	4.5	17	126	13.4
Cefotetan	3	131	2.2	8	122	6.3
Imipenem	1	134	0.7	8	127	6.3
Ertapenem	5	134	3.7	8	120	6.3
Gentamycin	42	134	31.3	26	127	20.5
Amikacin	1	134	0.7	2	127	1.6
Tobramycin	4	131	3.0	5	122	3.9
Furadantin	14	131	10.4	24	122	18.9
Aztreonam	26	131	19.4	45	123	35.4
Ciprofloxacin	44	134	32.8	9	127	7.1
Levofloxacin	29	131	21.6	13	123	10.2
Trimethoprim/sulfamethoxazole	68	131	50.7	46	122	36.2

Notes: n, number of resistant isolates; N, number tested.