1. Department of Pathology University of Pittsburgh Pittsburgh Pennsylvania USA
2. Department of Surgery University of Toronto Toronto Ontario Canada
3. Army Blood Program US Army Medical Command, JBSA‐FT Sam Houston Fort Sam Houston Texas USA
4. Canadian Blood Services Ottawa Ontario Canada
5. U.S. Army Institute of Surgical Research, JBSA‐FT Sam Houston Fort Sam Houston Texas USA
6. Armed Services Blood Program Defense Health Agency Falls Church Virginia USA
7. Departments of Emergency Medicine and Biomedical Engineering, Max Harry Weil Institute for Critical Care Research and Innovation University of Michigan Ann Arbor Michigan USA
8. Department of Medicine Uniformed Services University Bethesda Maryland USA