远侧骨皮质较近侧骨皮质更易发生骨折（P<0.05）。
The fracture occurred more frequently on distal cortex than on proximal cortex(P< 0.05).
在骨质疏松中，这种平衡被打破，骨密度降低，更易发生骨折。
In osteoporosis, this balancing act is off-kilter, leaving bones less dense and more vulnerable to fracture.
在骨质疏松中，这种平衡被打破，骨密度降低，更易发生骨折。
In osteoporosis, this balancing act is off-kilter, leaving bones less dense and more vulnerable to fracture.
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