1. Autonomous Reanimation and Evacuation Research Program, The Geneva Foundation, San Antonio, Texas;
2. Maryland Stem Cell Research Fund, Columbia, Maryland;
3. U.S. Army Institute of Surgical Research, Joint Base San Antonio Fort Sam Houston, Fort Sam Houston, Texas;
4. 59th Medical Wing, Joint Base San Antonio Lackland Air Force Base, San Antonio, Texas;
5. University of Texas at San Antonio, San Antonio, Texas; and
6. SeaStar Medical, Denver, Colorado