Fig. 3From: Raloxifene retards the progression of adjacent segmental intervertebral disc degeneration by inhibiting apoptosis of nucleus pulposus in ovariectomized ratsMicro-CT images and micro-architecture parameters of L6 were analyzed. A. Micro-CT images of L6 in all groups (the red arrow indicates trabecular cavities, the red asterisk indicates the sparse bone trabeculae). B–E Bone mineral density (BMD), bone volume fraction BV/TV, trabecular separation (Tb.Sp), and trabecular number (Tb.N). #p < 0.01,*p < 0.05Back to article page