Fig. 5From: Simulated weightbearing computed tomography for verification of radiographic staging of varus ankle osteoarthritis: a cross-sectional studyAnterior and posterior three-dimensional computed tomography images of the distal articular surface . M: Intersection point of the tangent of the distal anterior articular surfaces and the malleolar articular surface on the anterior sides of the tibia, respectively. m: Intersection point of the tangent of the distal posterior articular surfaces and the malleolar articular surface on the posterior sides of the tibia, respectivelyBack to article page