Fig. 4From: Combined detection of COMP and CS846 biomarkers in experimental rat osteoarthritis: a potential approach for assessment and diagnosis of osteoarthritisOARSI score of articular cartilage of rats in model and control groups at various time points. Data are shown as the mean ± standard error of the mean. *P < 0.05 or **P < 0.01 compared with rats in the control groupBack to article page