Efficacy of post-operative analgesia after posterior lumbar instrumented fusion for degenerative disc disease: a prospective randomized comparison of epidural catheter and intravenous administration of analgesics
Kluba T, Hofmann F, Bredanger S, Blumenstock G, Niemeyer T. Efficacy of post-operative analgesia after posterior lumbar instrumented fusion for degenerative disc disease: a prospective randomized comparison of epidural catheter and intravenous administration of analgesics. Orthopedic Reviews. 2010;2(1):e9-e9. doi:10.4081/or.2010.e9