Figure 2From: Effects of diacerein on cartilage and subchondral bone in early stages of osteoarthritis in a rabbit modelRepresentative images of the measurements made in undecalcified sections: a cartilage and subcondral bone cortical thickness (nCg.Th; cCg.Th; Cg.Th = nCg.Th + cCg.Th) SB.Th). b. Surface undulation (FI). c Trabecular subchondral bone measurements in a ROI. Tb.A: % of trabecular bone in the ROI; Tb.Sp measured on the diagonal of ROI (Tb.Sp = (1/Tb.N)-Tb.Th)Back to article page