Jon A. Dahl

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Wear is a major contributor to osteolysis and aseptic loosening of total hip replacements (THR). Both alumina (Al2O3) and cobalt-chrome (CoCr) femoral heads are commonly used. We investigated wear(More)
Background and purpose - The use of unipolar hemi-arthroplasties for femoral neck fractures is increasing in some countries due to reports of higher reoperation rates in bipolar prostheses. On the(More)
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