title: [Surgeons in USA payed to use joint prostheses].
authors.affiliation: petter.gjersvik@legeforeningen.no
authors.forename: Petter
authors.initials: P
authors.lastname: Gjersvik
mesh_terms: D016265:Conflict of Interest; D004992:Ethics, Medical; D006622:Hip Prosthesis / Q000191:economics; D006801:Humans; D007720:Knee Prosthesis / Q000191:economics; D014481:United States