Table 1.

Animal grouping and dosing.

Groups	Dose (mg/kg)
	Crude extract	Fractions
I	10 ml/kg∗	10 ml/kg∗∗
II	25∗∗∗	25∗∗∗
II	100	100
IV	200	200
V	400	400

^∗ Distilled water. ^∗∗3% tween 80 in the fractions. ^∗∗∗Chloroquine phosphate.