Fracture of the proximal tibia after revision total knee arthroplasty with an extensor mechanism allograft.
Klein GR, Levine HB, Sporer SM, Hartzband MA. Fracture of the proximal tibia after revision total knee arthroplasty with an extensor mechanism allograft. J Arthroplasty. 2013 Feb; 28(2):375.e9-375.e12.