The femur is a major weight‐bearing bone that is variably loaded throughout growth as children transition through locomotory states prior to the attainment of a mature bipedal gait. Here, we document ontogenetic trends in femoral cross‐sectional geometry (CSG) and explore how changes in loading regime may impact the structural arrangement of cortical bone along the length of the developing diaphysis.

中文翻译：

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儿童运动发展过程中股横截面几何的本体变化。

股骨是主要的负重骨骼，随着儿童在达到成熟的双足步态之前通过运动状态转变，其在整个生长过程中会承受不同的负荷。在这里，我们记录了股骨横截面几何学（CSG）的本体发展趋势，并探讨了加载方式的变化如何影响沿发育中的骨干长度的皮质骨的结构排列。