Abstract

• Somatosensory Evoked Potential(SEP) is a useful study in animal experiments as well as in evaluation of human diseases. But in animal experiments most methods of obtaining the potential are difficult and usually require surgical or complex procedures. In this article easy and accurate methods of obtaining cervical SEPs is presented in addition to its normal data of 55 female Spraque-Dally rats. Another advantage of this methods is that serial studies are possible because of its relative noninvasiveness.