https://doi.org/10.1590/S0034-70942001000500006
Braz J Anesthesiol, vol.51, 2001 Low back pain: comparison of epidural analgesia with bupivacaine associated to methylprednisolone, fentanyl and methylprednisolone plus fentanyl Scientific Article
Braz J Anesthesiol, vol.51, 2001 Low back pain: comparison of epidural analgesia with bupivacaine associated to methylprednisolone, fentanyl and methylprednisolone plus fentanyl Scientific Article