Histomorphometric and Morphological Indices of Diaphyseal Cortical Bone in Control (CTR), Accelerated (ACC), and Age-Matched Control (AGE-CTR) Tibiae.

Data are expressed as mean±SD.MS/BS: mineralizing surface; MAR: mineral apposition rate; BFR/BS: bone formation rate; Oc.S/BS: osteoclast surface; Ct.Ar: cortical area; En.Ev: endocortical envelope area; Ps.Ev: periosteal envelope area.ap

数据以均值±标准差（mean±SD）表示。MS/BS：矿化表面（mineralizing surface）；MAR：矿化沉积率（mineral apposition rate）；BFR/BS：骨形成率（bone formation rate）；Oc.S/BS：破骨细胞表面（osteoclast surface）；Ct.Ar：皮质骨面积（cortical area）；En.Ev：骨内膜包膜面积（endocortical envelope area）；Ps.Ev：骨外膜包膜面积（periosteal envelope area）。