twenty-seven women , scheduled for elective caesarean section under extradural anaesthesia were allocated randomly to one of three groups : group ea received 1.5 % etidocaine with adrenaline , group bp 0.5 % bupivacaine plain , and group ba 0.5 % bupivacaine with adrenaline .
C0006400
bupivacaine
C0359953
bupivacaine