Bone formation indicators of serum levels of ALP and BGP in OP group were increased by 25.4% and 222% respectively vs that in control.

• OP组骨形成指标血清碱性磷酸酶 (ALP)和C端骨钙素 (BGP)明显高于对照组 ,分别上升 2 5 4%25和 2 2 2%25 ;