title: Commentary: Total disc arthroplasty and the bearing surface debate.
authors.affiliation: Department of Orthopedic Surgery, Rush University Medical Center, 1611 W Harrison St., Chicago, IL 60612-3835, USA. jjacobs@rushortho.com
authors.forename: Joshua J
authors.initials: JJ
authors.lastname: Jacobs
authors.forename: Howard S
authors.initials: HS
authors.lastname: An
mesh_terms: D001672:Biocompatible Materials; D006801:Humans; D008670:Metals; D020959:Polyethylene; D059145:Total Disc Replacement
chemical_list: D001672:Biocompatible Materials; D008670:Metals; D020959:Polyethylene