Osteoid osteomas usually occur in the axial skeleton (especially tibia and femur) in bone cortex of young males in the second decade of life.
骨样骨瘤常见于十几岁男性中轴骨骼(尤其是胫骨和股骨)的骨皮质。
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Conclusions HA coated prosthesis can achieve fine fixation, because it helps bone conduction, resists axial force and torsion, and reduces operative risks.
结论HA广泛涂层股骨假体具有骨传导作用，可抗轴向力和抗扭转力，且手术风险低，能够获得较好的同定。
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Objective To investigate the practical value of axial plus coronal scanning high resolution ct (HRCT) in the diagnosis of nasal bone fracture.