Fig. 2From: Early effects of ovariectomy on bone microstructure, bone turnover markers and mechanical properties in ratsHE staining of OVX group. A-D The 1th week of L5 vertebral bone, the 16th week of L5 vertebral bone, the 1th week and the 16th week of left femoral head HE image (HE; magnification, 20X). The micrographs of OVX rats showed a typical osteopenia with loss of trabecular bone numbers and interconnectivity with time (arrow heads)Back to article page