Fig. 4From: Study TPX-100-5: intra-articular TPX-100 significantly delays pathological bone shape change and stabilizes cartilage in moderate to severe bilateral knee OA12-month femoral bone shape stabilization is associated with medial femoral condyle cartilage thickening/stabilization in the index knee. Subjects are stratified by B-score change quartiles. All error bars are standard errors of the meanBack to article page