title: Metal-on-metal articulation in total hip arthroplasty: the case for improving metal- or ceramic-on-polyethylene.
authors.affiliation: Centre for Biomedical Engineering, University College London, Royal National Orthopaedic Hospital Trust, Stanmore, Middlesex, United Kingdom.
authors.forename: P S
authors.initials: PS
authors.lastname: Walker
authors.forename: G W
authors.initials: GW
authors.lastname: Blunn
mesh_terms: D019644:Arthroplasty, Replacement, Hip; D006622:Hip Prosthesis; D006801:Humans; D008670:Metals; D010014:Osteolysis; D011095:Polyethylenes; D011474:Prosthesis Design
chemical_list: D008670:Metals; D011095:Polyethylenes