Fig. 2From: Simulated weightbearing computed tomography for verification of radiographic staging of varus ankle osteoarthritis: a cross-sectional studyRadiological measurements of the ankle. Tibial articular surface angle (∠TAS). Tibial lateral surface angle (∠TLS). Tibial medial malleolus angle (∠TMM). Talar tilt angle (∠TTA)Back to article page