Table 1.

Frequency of organisms isolated

No.	Organisms	Frequency
1	Escherichia coli	32 (18.6%)
2	Acinetobacter	25 (14.5%)
3	Klebsiella	20 (11.6%)
4	Pseudomonas	17 (9.8%)
5	Coagulase negative Staphylococcus	27 (15.6%)
6	Enterococcus	13 (7.5%)
7	Proteus	3 (1.74%)
8	Staphylococcus	2 (1.16%)
9	Nonfermenting gram-negative Bacillus	3 (1.74%)
10	Streptococcus	4 (2.32%)
11	Fungal	26 (15.11%)
	Total	127 (100%)