Table 2.

Distribution and ratio of pathogens.

Pathogens	Isolates (N = 153)	Ratio (%)
Gram-negative bacteria	98	64.05
Klebsiella pneumoniae	34	22.22
Escherichia coli	18	11.76
Acinetobacter baumannii	13	8.50
Pseudomonas aeruginosa	8	5.23
Stenotrophomonas maltophilia	5	3.27
Other enterobacteria	20	13.07
Gram-positive bacteria	42	27.45
Staphylococcus aureus	14	9.15
Staphylococcus hemolyticus	4	2.61
Staphylococcus epidermidis	5	3.27
Streptococcus	7	4.58
Enterococcus	12	7.84
Fungi	13	8.50
Candida albicans	8	5.23
Other candida	5	3.27