1. The problem is osteolysis;Harris;Clin Orthop,1995
2. Osteolysis in alloarthroplasty of the hip: the role of ultra-high molecular weight polyethylene wear particles;Willert;Clin Orthop,1990
3. The radiation improvement of polyethylene prostheses;Grobbelaar;J Bone Joint Surg Br,1978
4. Clinical experience with gamma irradiation-crosslinked polyethylene-A 14 to 20 year follow-up report;Grobbelaar;S Afr Bone Joint Surg,1999
5. Improvement of polyethylene by irradiation in artificial joints;Oonishi;Radiat Phys Chem,1992