Table 1.

Acute toxicity of the methanol extract of F.zanthoxyloides in mice.

Number of Doses of		Number of	Percentage
Mice	extract g/kg	mice dead	of mice dead
8	0.0	0	0
8	2.0	0	0
8	3.0	2	25
8	4.0	3	37
8	6.0	5	62
8	10.0	8	100