continuous spinal anesthesia

英 美
  • 持续脊髓麻醉
  • anesthesia n.麻醉;麻木
  • continuous adj.连续的;继续的;连绵不断的
  • spinal adj.脊骨的;脊髓的;尖刺的;尖刺状突起的n.脊髓麻醉