Figure 4From: Effect of in uteroexposure to diethylstilbestrol on lumbar and femoral bone, articular cartilage, and the intervertebral disc in male and female adult mice progeny with and without swimming exercise Histologic scores for articular cartilage at 16 weeks. Histologic parameters are compared between groups. Histologic analysis revealed that loss of proteoglycan, based on safranin O-fast green staining in all four groups at all doses of DES.Back to article page