Table 2.

The isolated microorganisms and their sampling site.

	Wound Swab	Endotracheal Aspirate	Urine	Blood	Total
Pseudomonas aeruginosa	165	84	27	22	298
Staphylococcus aureus	54	22	0	12	88
Klebsiella spp.	39	29	7	5	80
Acinetobacter baumannii	32	26	10	2	70
E. coli	18	3	14	0	35
Proteus spp.	24	8	1	1	34
Other Gram-negative rods	21	11	4	4	40
Candida spp.	17	33	41	1	92
TOTAL bacteria	370	216	104	47	737