Thoracolumbar posterior flexible fixation system, China: 201520528630.6
Release Time:2021-09-24
Hits:
- Title:
- Thoracolumbar posterior flexible fixation system, China: 201520528630.6
- Service Invention or Not:
- No
- First Author:
- 颜云辉，刘闯，宋克臣，董志鹏