Table 1.

Comparison of NCV and AMP in each group at days 28 and 56 post operation

Group	NCV (m/S)		AMP (mV)
	28cd	56th	28cd	56th
AF	22.56±3.76	38.23±4.47	4.85±1.11	6.95±1.88
NS	16.01±2.98	34.01±3.82	3.69±1.88	6.21±1.28
Sham surgery	44.15±4.76*	45.07±3.29*	9.25±1.37*	9.34±1.68*

^* P<0.05, the difference between control/sham surgery and AF/NS groups were significant. The difference between AF and NS groups were not significant (P>0.05, One-Way-ANOVA). Results are means ± SEM