title: Geometric and polycentric knee prostheses. A management program.
mesh_terms: D001178:Arthroplasty; D002858:Chromium Alloys; D005081:Exercise Therapy; D006801:Humans; D007595:Joint Prosthesis; D007717:Knee / Q000601:surgery; D007719:Knee Joint; D011095:Polyethylenes; D011182:Postoperative Care
chemical_list: D002858:Chromium Alloys; D011095:Polyethylenes