Serum morphogenesis and resorption markers' concentrations change in course of ra indicating the decrease in bonemetabolic activity with the disease duration and progression.
在ra病程中，血清的形态学和再吸收标志物浓度的改变指示出随着疾病的进程，骨代谢活力降低。
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Bone metabolism condition is very important for bone's metabolism, pathology and treatment of bonemetabolicdisease.