%0 Journal Article %A N. Hailer %A H. Dahlstrand %A A. Stark %T SIGNIFICANT INCREASES IN SERUM CONCENTRATIONS OF CHROMIUM AND COBALT BUT NOT OF NICKEL AND MANGANESE TWO YEARS AFTER METAL-ON-METAL ALLOARTHROPLASTY OF THE HIP: A PROSPECTIVE, RANDOMISED STUDY COMPARING METAL-ON-METAL WITH METAL-ON-POLYETHYLENE BEARINGS %D 2009 %J Orthopaedic Proceedings %P 132-132 %V 91-B %N SUPP_I %R 10.1302/0301-620X.91BSUPP_I.0910132a %U https://doi.org/10.1302/0301-620X.91BSUPP_I.0910132a %K