1. Department of Clinical Chemistry, Region Östergötland, Linköping, Sweden
2. Department of Clinical and Experimental Medicine, University of Linköping, Linköping, Sweden
3. Transfusion Center, University Medical Center of the Johannes Gutenberg University Mainz, Hochhaus Augustusplatz, Mainz, Germany
4. CHUQ Research Center/CHUL, 2705 Blvd Laurier, Quebec, QC, Canada
5. Faculty of Medicine, Université Laval, Quebec, QC, Canada