Affiliations

• ¹ Department of Emergency Medicine, UT Southwestern Medical Center, Dallas, Texas.
• ² Department of Emergency Medicine, Stanford University, Stanford, California.
• ³ Department of Medical Informatics and Clinical Epidemiology, Oregon Health & Science University, Portland, Oregon.
• ⁴ Department of Emergency Medicine, Icahn School of Medicine at Mount Sinai, New York, New York.
• ⁵ Department of Neurocritical Care, Neurology, Anesthesiology, Neurosurgery, University of Maryland School of Medicine, Baltimore, Maryland.
• ⁶ Uniformed Services University, Bethesda, Maryland.
• ⁷ Trauma Services, Queens Medical Center, Honolulu, Hawaii.
• ⁸ Hiram C. Polk Jr Department of Pediatric Surgery, University of Louisville, Norton Children's Hospital, Louisville, Kentucky.
• ⁹ Department of Neurosurgery, Cleveland Clinic and Akron General Hospital, Fairlawn, Ohio.
• ¹⁰ Department of Emergency Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts.
• ¹¹ Department of Pediatric Emergency Medicine, UT Southwestern Medical Center, Dallas Children's Medical Center, Dallas, Texas.
• ¹² Department of Neurosurgery, Stanford University, Stanford, California.
• ¹³ Menlo Park, California, United States.
• ¹⁴ Department of Emergency Medicine, Medical College of Wisconsin, Milwaukee, Wisconsin.
• ¹⁵ Department of Emergency Medicine, UC Davis, Sacramento, California.
• ¹⁶ Pediatric Critical Care, Cohen Children's Medical Center, Hofstra Northwell School of Medicine, Uniondale, New York.
• ¹⁷ Trauma and Critical Care, USAF Center for Sustainment of Trauma Readiness Skills, Seattle, Washington.
• ¹⁸ Department of Physical Therapy and Kinesiology, University of Massachusetts, Lowell, Massachusetts.
• ¹⁹ Department of Emergency Medicine, Emory University, Atlanta, Georgia.
• ²⁰ University of Arizona College of Medicine-Phoenix, Phoenix, Arizona.
• ²¹ Department of Emergency Medicine, McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth), Houston, Texas.