The only ulnar fracture group was only with ulnar fracture models.

单纯尺骨骨折组仅制备尺骨骨折模型。

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In the fresh fracture group, no delayed union or nonunion was observed, and the solid bone healing time averaged 2.3 months.

无骨折延迟愈合或骨不连患者，骨牢固愈合时间平均为2.3个月。

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Results: Bone union came into being 4 weeks after operation in the gunshot fracture group, while 3 weeks in the control group.

结果：兔股骨火器性骨折术后4周达到骨性愈合，而普通骨折术后3周达到骨性愈合。

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Sister Rogene Fox, an 81-year-old nun at Assisi Heights convent in Minnesota, was in the placebo group of the Mayo Clinic study after getting a painful vertebra fracture in 2007.

FORBES: Effectiveness

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