RT Journal Article SR Electronic T1 Microcatheter Continuous Spinal Anesthesia: An Invitro Analysis of 5% Lidocaine using a Spinal Canal Model JF Regional Anesthesia: The Journal of Neural Blockade in Obstetrics, Surgery, & Pain Control JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 21 OP 21 DO 10.1136/rapm-00115550-199318011-00021 VO 18 IS Suppl 1 A1 C. Leicht A1 G. Vasdev A1 B. Ross YR 1993 UL http://rapm.bmj.com/content/18/Suppl_1/21.abstract AB