title: Failure of metal-on-metal total hip arthroplasty mimicking hip infection. A report of two cases.
authors.affiliation: Department of Orthopedic Surgery, Mayo Clinic College of Medicine, 200 First Street S.W., Rochester, MN 55905, USA.
authors.forename: Mark M
authors.initials: MM
authors.lastname: Mikhael
authors.forename: Arlen D
authors.initials: AD
authors.lastname: Hanssen
authors.forename: Rafael J
authors.initials: RJ
authors.lastname: Sierra
mesh_terms: D019644:Arthroplasty, Replacement, Hip; D006622:Hip Prosthesis; D006801:Humans; D006967:Hypersensitivity / Q000209:etiology; D008297:Male; D008670:Metals; D008875:Middle Aged; D011474:Prosthesis Design; D011475:Prosthesis Failure; D016459:Prosthesis-Related Infections / Q000175:diagnosis*
chemical_list: D008670:Metals