Fig. 2From: The long pentraxin PTX3: a novel serum marker to improve the prediction of osteoporosis and osteoarthritis bone-related phenotypesROC curve analyses of the diagnostic value of serum PTX3 levels. a ROC curve of PTX3 levels in OP patients. AUC=0.8988, 95% CI=0.822–0.9755. ****p < 0.0001. b ROC curve of PTX3 levels in OA patients. AUC=0.9211, 95% CI=0.843–0.9991. ****p < 0.0001Back to article page