论文部分内容阅读
老年人骨矿物质密度(BMD)降低及瘦肉组织质量(Lean body mass,LBM)减少的部分原因可能是促生长或促性腺轴功能的降低及运动减少。为验证这一假设,作者进行了该项研究。
Part of the reduction in bone mineral density (BMD) and lean body mass (LBM) in the elderly may be due to reduced pro-growth or gonadal axis function and decreased motor activity. To verify this hypothesis, the authors conducted the study.