vertebral arch pedicle

• 椎弓根

vertebral arch pedicle的用法和样例：

例句

1. Osteoporosis is often cited as a contraindication for pedicle screw fixation.
   骨质疏松一直被列为椎弓根螺钉固定的禁忌症。
2. All specimens were instrumented with pedicle screws using a uniform technique.
   所有样本都用单一的技术植入了椎弓根螺钉。