TABLE 3.

Effect of different subinhibitory concentrations of AmB on cell morphology as detected by scanning electron microscopy

Strain	Fold AmB MICa	No. of abnormal cells/total no. of cells	P value
CAP67	0	24/40
	0.125	25/40	NSb
	0.25	33/40	0.004
	0.5	40/40	<0.001
ATCC 3501	0	7/40
	0.125	9/40	NS
	0.25	16/40	0.048
	0.5	23/40	<0.001

^aThe concentration of AmB used in each culture (10% FCS). 

^bNS, not significant.