Bearing-Foreign Material Deposition on Retrieved Co-Cr Femoral Heads: Composition and Morphology

Bearing-foreign material deposition onto a femoral head can occur from contact with an acetabular shell due to dislocation, reduction, or subluxation. The purpose of this study was to comprehensively characterize deposit regions on retrieved cobalt-chrome femoral heads from metal-on-polyethylene tot...

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Bibliographic Details
Main Authors: Nishant M. Tikekar, Anneliese D. Heiner, Thomas E. Baer, Karen M. Kruger, John J. Callaghan, Thomas D. Brown, John J. Lannutti
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:BioMed Research International
Online Access:http://dx.doi.org/10.1155/2015/967278