Table 4.

Antibiotic modulation activity of P. granatum leaf extracts by checkerboard method (FIC index).

Extract	Staphylococcus aureus				Escherichia coli
	Penicillin-resistant strain		Methicillin-resistant strain		Penicillin-resistant strain		Multidrug-resistant strain
	Amoxicillin	Cefotaxime	Amoxicillin	Cefotaxime	Amoxicillin	Cefotaxime	Amoxicillin	Cefotaxime
Chloroform extract	1	—	2	2	1	—	2	1
Ethyl acetate extract	2	—	2	2	1	—	2	1
Ethanol extract	0.25	—	2	1	2	—	2	1
Aqueous extract	0.25	—	2	1	0.5	—	2	0.5
TOF extract	0.125	—	2	0.5	0.125	—	2	0.5