Results\ Showing BMD of lumber vertebra was higher than BMD of hip,but sensitivity of lumber vertebra bone density was lower than hip bone density.

• 结果分析数据显示腰椎骨密度明显高于股骨颈骨密度值,而腰椎骨密度值诊断敏感性明显低于股骨颈骨密度值。