1. Alignment and long-term clinical results of a semiconstrained knee prosthesis;Jonsson;Clin Orthop Relat Res,1988
2. Long-term results of the total condylar knee arthroplasty. A 15-year survivorship study;Ranawat;Clin Orthop Relat Res,1993
3. Ten-year evaluation of geometric total knee arthroplasty;Rand;Clin Orthop Relat Res,1988
4. Early failures in total knee arthroplasty;Fehring;Clin Orthop Relat Res,2001
5. Insall award paper. Why are total knee arthroplasties failing today?;Sharkey;Clin Orthop Relat Res,2002