Figure 1From: Comparison of 3T MR scanners in regional cartilage-thickness analysis in osteoarthritis: a cross-sectional multicenter, multivendor studyAnatomic regions of interest illustrated on the mean bone shape. All regions are trimmed to exclude the periphery of the cartilage. Two regions are defined within both femoral condyles: the full region extending to the posterior of the joint; and central (c), restricted to the main load-bearing regions.Back to article page