Fig. 4From: Serum β-catenin changes vary among different stages of osteonecrosis of the femoral head: an exploratory biomarker studyOverview shows plasma β-catenin level in ONFH patients and control individuals. A-C β-catenin levels with statistical differences among different groups. D Receiver operating characteristic (ROC) curve and the area under the curve (AUC) in association with the sensitivity and specificity of ONFHBack to article page