Table 3. Frequency (Number of Rats in Each Group) of Lesions in the Caudal Spinal Cords
*P < 0.05 compared with EP-L10.
EP-S = epidural normal saline; EP-L2.5 = epidural 2.5% lidocaine; EP-L10 = epidural 10% lidocaine; IT-S = intrathecal normal saline; IT-L2.5 = intrathecal 2.5% lidocaine; IT-L10 = intrathecal 10% lidocaine.