Sites of Action of Subarachnoid Lidocaine and Tetracaine: Observations with Evoked Potential Monitoring during Spinal Cord Stimulator Implantation
M. V. Boswell, R. P. Iacono, A. N. Guthkelch
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Jan 1992, 17 (1) 37-42; DOI: 10.1136/rapm-00115550-199217010-00008