Tibia and fibula fracture were the most (16.0%), and the others were thighbone neck, kneecap and anklebone.

骨折部位以胫腓骨为最多，占16.0%，其余依次为股骨颈、髌骨、踝骨。

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Above one year, thighbone neck group 3 examples (3%) intertrochanteric group 5 examples (4%), both in mortality rate not obvious statistics difference in both groups.

一年以上，股骨颈组3例(3%)转子间组5例(4%)，两者在死亡率没有明显的统计学差异。

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Perhaps because of its role in calcium absorption, high-dose vitamin D did appear to help maintain bone density at the neck of the femur, the top of the thighbone near the hip joint.

也许是因为它促进钙质吸收的作用，高剂量维生素D确实显示出有助于维持股骨颈（靠近髋关节的大腿骨顶部）的骨密度。

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