RT Journal Article SR Electronic T1 Cardiotoxic Effects of Levobupivacaine, Bupivacaine and Ropivacaine - an Experimental Study in Pentobarbital Anesthetized Swine. JF Regional Anesthesia & Pain Medicine JO Reg Anesth Pain Med FD BMJ Publishing Group Ltd SP 50 OP 50 DO 10.1136/rapm-00115550-199823031-00050 VO 23 IS Suppl 1 A1 SG Morrison A1 JJ Dominguez A1 P Frascarolo A1 S Reiz YR 1998 UL http://rapm.bmj.com/content/23/Suppl_1/50.abstract AB