例句 /

Abstract: Objective: To study the role of nucleus pulposus in cervical stability and cervical stability after cutting-aspi ration of nucleus pulposus.

Abstract: Objective: To study the role of nucleus pulposus in cervical stability and cervical stability after cutting-aspi ration of nucleus pulposus.

文摘:目的:探讨髓核切吸术对颈椎生物力学稳定性的影响。