title: Surface replacement: on its way.
authors: Department of Orthopedic Surgery, University of Bristol, Bristol Royal Infirmary, Bristol, United Kingdom.
authors: Ian D
authors: ID
authors: Learmonth
mesh_terms: D019644:Arthroplasty, Replacement, Hip; D006622:Hip Prosthesis; D006801:Humans; D008670:Metals; D020959:Polyethylene; D011474:Prosthesis Design
chemical_list: D008670:Metals; D020959:Polyethylene