KGS could also improve the pathological changes in microstructure ofbone, increase the thickness oftrabecula and cortex (P <0.05) , reduce the trabecular gap and bone marrow cavity (P<0 . 05) .
ZGZTC can obviously increase the ratio ofbonetrabecula to marrow cavity and the average bonetrabecula density of left femoral head(P<0.01).
壮骨止痛胶囊能明显提高模型鼠左股骨颈梁髓比和左股骨头区域的平均骨小梁密度（P<0.01）。
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Results: Functional electrical stimulation on peripheral nerve can improve area percent and the structure ofbonetrabecula while bone metabolism sustained at high level.