Authors: Berti, M Fanelli, G Casati, A Albertin, A Palmisano, S Deni, F Perotti, V Torri, G

Citation: M. Berti et al., Patient supplemented epidural analgesia after major abdominal surgery withbupivacaine/fentanyl or ropivacaine/fentanyl, CAN J ANAES, 47(1), 2000, pp. 27-32