Table 1.

Results for the overall control group (n. 67)

	age	SR	PEP	MEP	SSR	sexual function
Normal values		<38 msec	<45 msec	<31 msec	<1.7 sec
Mean values	56.9	33.47(sd 6.2)	41.59(sd 9.54)	27.44(sd 4.83)	1.66 (sd 0.21)
Abnormal (%)		12 (17.9%)	11 (18.9%)	12 (23.5%)	20 (45.5%)	11 (16.4%)
Normal		55 (82.1%)	47 (81%)	39 (76.5%)	24 (54.5%)	56 (83.6%)
Not evaluated		0	9	16	23	0