Continuous sciatic nerve block with 0.2% ropivacaine, 0.2% levobupivacaine or 0.125% levobupivacaine after foot surgery: a preliminary evaluation of analgesia efficacy: 165.
Continuous sciatic nerve block with 0.2% ropivacaine, 0.2% levobupivacaine or 0.125% levobupivacaine after foot surgery: a preliminary evaluation of analgesia efficacy: 165.