1. Department of Intensive Care MedicineAcademic Medical Center Amsterdam The Netherlands
2. Laboratory of Experimental Intensive Care and Anesthesiology (L.E.I.C.A.)Academic Medical Center Amsterdam the Netherlands
3. Department of Laboratory MedicineUniversity of California San Francisco San Francisco California
4. Department of Pathology and Laboratory MedicineUniversity of Vermont Burlington Vermont
5. Departments of Medicine and Laboratory MedicineUniversity of California at San Francisco San Francisco California
6. Ruhr University Bochum Bochum Nordrhein‐Westfalen Germany
7. Serious Hazards of Transfusion OfficeManchester Blood Centre Manchester United Kingdom
8. Division Vital Functions, Department of AnesthesiologyUniversity Medical Center Utrecht, University of Utrecht Utrecht the Netherlands
9. School of Medicine, Pediatrics and SurgeryUniversity of Colorado Denver Denver Colorado
10. Department of Anesthesiology and Perioperative MedicineMayo Clinic Rochester Minnesota
11. Department of PathologyUniversity British Columbia Vancouver British Columbia Canada