the time of the first reinjection was significantly longer if bupivacaine with adrenaline was used ( 116 +/- 2.34 min ) , when compared with bupivacaine without adrenaline ( 68.9 +/- 3.92 min ) ( p less than 0.001 ) .
C0359953
bupivacaine
C0014563
adrenaline