Metal Ion Levels After Metal-on-Metal Total Hip Arthroplasty by C.A. Engh, S.J. MacDonald, S. Sritulanondha, A. Korczak, D. Naudie, and C. Engh J Bone Joint Surg Am Volume 96(6): March 19, 2014 ©2014 by The Journal of Bone and Joint Surgery, Inc.
Clinical follow-up (FU) of patients with radiographs and/or Harris hip scores at five years. C.A. Engh et al. J Bone Joint Surg Am 2014;96: ©2014 by The Journal of Bone and Joint Surgery, Inc.
Laboratory follow-up (FU) of patients with metal ion data at five years. C.A. Engh et al. J Bone Joint Surg Am 2014;96: ©2014 by The Journal of Bone and Joint Surgery, Inc.
Cobalt (left) and chromium (right) ion levels (in ppb) in erythrocytes (ERC), serum, and whole blood (WB) in the three treatment groups at five years. C.A. Engh et al. J Bone Joint Surg Am 2014;96: ©2014 by The Journal of Bone and Joint Surgery, Inc.