Epidural anaesthesia for lumbar laminectomy and spinal fusion.
D000767:Anesthesia, Epidural; D000775:Anesthesia, Spinal; D006801:Humans; D007796:Laminectomy; D013123:Spinal Fusion; D013131:Spine / Q000601:surgery*
ANESTHESIA, SPINAL; SPINE/surgery