Conclusions: Commonplace fixation damaged fracture blood circulation, had stress shield and concentration of the stress. It's failure rate was high.
结论：普通钢板内固定术破坏了骨折端血运，存在应力遮挡和应力集中，失败率高。
Conclusions: Commonplace fixation damaged fracture blood circulation, had stress shield and concentration of the stress. It's failure rate was high.
结论：普通钢板内固定术破坏了骨折端血运，存在应力遮挡和应力集中，失败率高。
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