Continuous Spinal Anesthesia with Hyperbaric Bupivacaine: A Dose-response Analysis
Frederick W. Burgess, Edward J. Walz, Mark D. Woiwood, Denver E. Perkins, Ronald L. Lutz
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Jan 1991, 16 (1) 52-56; DOI: 10.1136/rapm-00115550-199116010-00012