Table 3.

Results of the average of the inhibition zone in the presence and absence of Eugenol using antibiotics in Escherichia coli and Pseudomonas aeruginosa

Microorganism\Antibiotics	Inhibition zone(mm) (Mean ± SD)
	Escherichia coli		Pseudomonas aeruginosa
	Treata	Untreatb	Treata	Untreatb
Gentamicin	23.50 ± 0.73	15 ± 0.70	25 ± 0.70	10.65 ± 0.49
Ciprofloxacin	24.50 ± 0.75	10 ± 0.70	36 ± 0.70	24.15 ± 0.20
Amikacin	24.25 ± 0.49	13 ± 0.74	37 ± 0.61	15.15 ± 0.28
Imipenem	27.33 ± 0.35	12 ± 0.71	26 ± 0.89	12.60 ± 0.50
Ceftazidime	25 ± 0.42	17 ± 0.36	28 ± 0.34	15.5 ± 0.70

^aTreat with Eugenol

^bUntreat with Eugenol