Fig. 1From: Development and characterization of an intra-articular fracture mediated model of post-traumatic osteoarthritisValidation of IAF-induction. A Representative 3D rendered images of micro-CT scans immediately following injury show multifactorial fractures extending into the intraarticular surface. B Fracture frequency based on 2018 OTA fracture classification compendium. C Liberated surface area of tibia/fibula (top) or femur (bottom) in response to sham (0 J), 1 J, 3 J or 5 J impact energies. D Body weight change over time, normalized to pre-injury weight (grams) Values are representative images or mean ± SDBack to article page