Osteochondral lesions of the talus: effect of defect size and plantarflexion angle on ankle joint stresses.
Hunt KJ, Lee AT, Lindsey DP, Slikker W, Chou LB. Osteochondral lesions of the talus: effect of defect size and plantarflexion angle on ankle joint stresses. Am J Sports Med. 2012 Apr; 40(4):895-901.