The effect of tibiofemoral joint kinematics on patellofemoral contact pressures under simulated muscle loads.
Li G, DeFrate LE, Zayontz S, Park SE, Gill TJ. The effect of tibiofemoral joint kinematics on patellofemoral contact pressures under simulated muscle loads. J Orthop Res. 2004 Jul; 22(4):801-6.