Table 1.

Distribution of bacterial and fungal isolates (n = 68)

Organism isolated	Blood	Sputum	Urine	Pus	Throat swab	BAL	Total
Gram-positive isolates	11	1	1	1	1	0	15 (22.05%)
Staphylococcus aureus	6	–	–	1	–	–	7 (10.29%)
Staphylococcus hemolyticus	4	–	–	–	–	–	4 (5.88%)
Enterococcus faecalis	1	1	1	–	–	–	3 (4.41%)
Streptococcus pyogenes	–	–	–	–	1	–	1 (1.47%)
Gram-negative isolates	26	13	3	4	0	1	47 (69.11%)
Klebsiella pneumoniae	8	10	–	2	–	1	21 (30.88%)
Escherichia coli	6	1	3	–	–	–	10 (14.7%)
Acinetobacter baumanii	2	2	–	–	–	–	4 (5.88%)
Acinetobacter hemolyticus	3	–	–	–	–	–	3 (4.41%)
Acinetobacter spp.	1	–	–	–	–	–	1 (1.47%)
Pseudomonas aeruginosa	3	–	–	2	–	–	5 (7.35%)
Salmonella group B	2	–	–	–	–	–	2 (2.94%)
Enterobacter aerogenes	1	–	–	–	–	–	1 (1.47%)
Fungi	4	0	2	0	0	0	6 (8.82%)
Candida albicans	–	–	2	–	–	–	2 (2.94%)
Candida tropicalis	2	–	–	–	–	–	2 (2.94%)
Candida krusei	1	–	–	–	–	–	1 (1.47%)
Aspergillus niger	1	–	–	–	–	–	1 (1.47%)
Total	41	14	6	5	1	1	68 (100%)