Unipedicular相关论文
Comparisonofunipedicularandbipedicularpercutaneousvertebroplastyusinghighviscositycementf
Background Percutaneousvertebroplasty(PVP)typicallyinvolvesconventionallower-viscositycementinjectionviabipedicularappro......
目的:对离体椎体经单侧和双侧椎弓根入路的两种椎体成形方法引发的椎体外骨水泥渗漏进行比较研究。方法:采集尸体的腰椎(L1-L5)共40个,......