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. Author manuscript; available in PMC: 2017 Aug 28.
Published in final edited form as: Osteoarthritis Cartilage. 2015 Nov 10;24(4):623–630. doi: 10.1016/j.joca.2015.11.004

Figure 3.

Figure 3

Graph showing the size of subchondral bone area (tAB) in the medial tibia (MT), lateral tibia (LT), central medial femur (cMF), and central lateral femur (cLF) at baseline (left side of each pair) and at one-year follow up (right side of each pair), for healthy controls, pre-rOA (Kellgren and Lawrence grades 0 and 1) and rOA (Kellgren and Lawrence grades 2 to 4) cohorts. Error bars indicate 95% confidence intervals, *** p<0.001, * p<0.05, please note that only p<0.0125 is considered significant for the primary analysis (Bonferroni correction).