Table 1. Distribution of specimens' sources of tested Gram-negative and Gram-positive bacterial isolates.

ECO: Escherichia coli; STA: Staphylococcus aureus; SAL: Salmonella species; KLE: Klebsiella species; PRO: Proteus species; PSE: Pseudomonas species; STR: Streptococcus species.

	Bacterial isolates n(%)
	Gram-negative (N = 85)				Gram-positive (N = 26)
Source	ECO	KLE	PSE	SAL	STA	STR	Source total
Urine	55 (49.6)	7 (6.3)	2 (1.8)	0 (0)	3 (2.7)	3 (2.7)	71 (64.0)
Stool	0 (0)	0 (0)	0 (0)	13 (11.7)	0 (0)	2 (1.8)	15 (13.5)
Vaginal secretions	0 (0)	0 (0)	0 (.00)	0 (0)	2 (1.8)	2 (1.8)	7 (6.3)
Pus	0 (0)	0 (0)	0 (.00)	0 (0)	9 (8.1)	1 (0.90)	12 (10.81)
Blood	0 (0)	0 (0)	0 (.00)	0 (0)	0 (0)	3 (2.7)	3 (2.7)
Catheter sip	1 (0.90)	0 (0)	0 (.00)	0 (0)	0 (0)	0 (0)	2 (1.8)
Urethra	0 (0)	0 (0)	0 (.00)	0 (0)	1 (0.90)	0 (0)	1 (0.9)
Specie total	56 (50.4)	7 (6.3)	2 (1.8)	13 (11.7)	15 (13.5)	11 (9.9)	111 (100)