Table 1.

A comparison of the mean latencies and thresholds of electrical C fibre- and Aβ-fibre- evoked responses of spinal neurones of spinal nerve-ligated and sham-operated rats at the two post-operative periods

	Post-operative day 7–10		Post-operative day 14–17
	Spinal nerve ligation	Sham-operated	Spinal nerve ligation	Sham-operated
C fibre latency (ms)	188 ± 6	188 ± 7	195 ± 8	192 ± 7
C fibre threshold (mA)	1.5 ± 0.1	1.5 ± 0.09	1.5 ± 0.09	1.5 ± 0.08
Aβ-fibre latency (ms)	10 ± 0.5	8.6 ± 0.5	9 ± 0.5	8 ± 0.4
Aβ-fibre threshold (mA)	0.2 ± 0.05	0.14 ± 0.01	0.16 ± 0.01	0.19 ± 0.05