1. J. CHARNLEY, ?Acrylic cement in orthopaedic surger? (E & S Livingstone, Edinburgh, 1970).
2. A. PIZZOFERRATO, G. CIAPETTI, S. STEA and A. TONI, Clin. Mater. 7 (1991) 51.
3. N. A. JOHANSON, P. G. BULLOUGH, P. D. WILSON, E. A. SALVATI and C. S. RANAWAT, Clin. Orthop. Rel. Res. 218 (1987) 123.
4. M. B. WATSON, A. W. MILES and S. E. CLIFT, Clin. Mater. 6 (1990) 299.
5. J. L. HAILEY, I. G. TURNER and A. W. MILES, In ?Biomaterials-tissue interfaces?, Vol. 10 (Elsevier Science Publishers, Amsterdam, 1992) p. 325.