1. How good are knee replacements?;Lancet,1991
2. How to be hip in the 90's;Clinica,1992
3. A fifteen year follow-up study of one hundred Chamley low friction arthroplasties;McCoy, T.H.; Salvati, E.A.; Ranawat, C.S.; Wilson, P.D.;Onhop Clin North Am,1988
4. Prognosis of total hip replacement;Ahnfelt, L.; Herberts, P.; Malchua, H.; Andersson, G.B.J.;Acta Onhop Scand,1990
5. What is the true cost of hip arthroplasty;Carter, S.B.; Pynsent, P.B.,1992