1. Vitalant Research Institute Denver Colorado USA
2. Trauma and Transfusion Medicine Research Center, Department of Surgery University of Pittsburgh Pittsburgh Pennsylvania USA
3. United States Army Institute of Surgical Research JBSA‐Fort Sam Houston Sam Houston Texas USA
4. Department of Surgery University of Texas Health Science Center at San Antonio San Antonio Texas USA
5. Department of Critical Care University of Pittsburgh Pittsburgh Pennsylvania USA
6. Department of Bioengineering University of Pittsburgh Pittsburgh Pennsylvania USA