1. Department of Emergency Medicine, Stanford University Medical Center, Stanford, California, USA.
2. Department of Emergency Medicine, Alaska Native Medical Center, Anchorage, Alaska, USA.
3. International Commission for Mountain Emergency Medicine (ICAR MEDCOM), Zürich, Switzerland.
4. Department of Anesthesiology, Intensive Care Medicine, Emergency Medicine and Pain Medicine, Armed Forces Hospital Ulm, Ulm, Germany.
5. Department of Anaesthesiology and Intensive Care Medicine, Hospitallers Brothers Hospital, Paracelsus Medical University, Salzburg, Austria.
6. Institute of Mountain Emergency Medicine, Eurac Research, Bolzano, Italy.
7. Department of Anesthesiology and Intensive Care Medicine, Medical University of Innsbruck, Innsbruck, Austria.
8. Congenital Heart Center, University of Florida, Gainesville, Florida, USA.
9. Department of Anesthesiology and Intensive Care, Medical University of Silesia, Katowice, Poland.