Table 1.

Longa’s test scales and CBFI of rats (Mean ± SD)

Groups	n	Longa’s test scales	CBFI (%)
Control group	20	0.00 ± 0.00	3.53 ± 1.13
Model group	20	2.25 ± 0.45*	73.25 ± 5.45*
Treatment group	20	1.553 ± 0.35△#	81.50 ± 6.30△#

Compared with control group, ^*t = 30.26-30.82, P < 0.01; ^△t = 18.10-27.30, P < 0.01; ^#Compared with model group, t = 7.57-6.11, P < 0.01.