Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Apr 1988, 13 (2) 72-76; DOI: 10.1136/rapm-00115550-198813020-00006
Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control Jan 1988, 13 (1) 40-43; DOI: 10.1136/rapm-00115550-198813010-00008