1 Department of Anaesthesiology and Critical Care Medicine, Kepler University Hospital and Johannes Kepler University Linz, Linz, Austria. Electronic address: Martin.Duenser@kepleruniklinikum.at.
2 Department of Emergency Medicine, Centre Hospitalier de Wallonie Picarde, Tournai, Belgium.
3 Intensive Care Unit, Queen Elizabeth University Hospital, Glasgow, United Kingdom.
4 Department of Emergency Situations, Ministry of Internal Affairs, Bucharest, Romania.
5 Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden; Department of Emergency Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
6 Department of Anaesthesiology and Intensive Care, 1st Faculty of Medicine, Charles University and General University Hospital in Prague, Czechia.
7 Emergency Department, St. Mary's Hospital, Imperial College Healthcare, London, United Kingdom.
8 Department of Anesthesia and Intensive Care Medicine, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy.
9 Accident and Emergency, Great North Trauma and Emergency Care, Newcastle-upon-Tyne, United Kingdom.
10 Department of Anesthesiology, Perioperative and General Intensive Care, Salzburg University Hospital and Paracelsus Private Medical University, Salzburg, Austria.
11 Department of Emergency Medicine, München Klinik, Munich, Germany.
12 Department of Intensive Care, Erasmus MC University Medical Centre, Rotterdam, the Netherlands.
13 Department of Emergency Medicine, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland.
14 Faculty of Medicine, University of Novi Sad, Novi Sad, Serbia and Institute for Pulmonary Diseases of Vojvodina, Sremska Kamenica, Serbia.
15 Department of Emergency Medicine, Ghent University Hospital, Ghent, Belgium; Faculty of Medicine and Pharmacy, Vrije Universiteit Brussels, Brussels, Belgium.
16 Institute of Intensive Care Medicine, University Hospital Zürich and University of Zürich, Zürich, Switzerland.
17 Division of Intensive Care and Emergency Medicine, Department of Internal Medicine, Medical University Innsbruck, Innsbruck, Austria.
18 Department of Emergency Medicine, Medical University of Vienna, Vienna, Austria.
19 Department of Emergency Medicine and Critical Care, Besançon University Hospital, Besançon, France.
20 Department of Anaesthesiology and Critical Care Medicine, Kepler University Hospital and Johannes Kepler University Linz, Linz, Austria.
21 Department of Anesthesiology and Intensive Care Unit, North Hospital, Aix Marseille Université, Assistance Publique Hôpitaux Universitaires de Marseille, Marseille, France.
22 University of Bristol, Bristol, United Kingdom.
23 Emergency Medicine Unit, Ospedale Regionale di Lugano, EOC, Switzerland.
24 Medical ICU, University Hospital of Leipzig, Leipzig, Germany.
25 Emergency Department, Hôpital Lariboisière, Paris, France.
26 John Farman ICU, Cambridge University Hospital NHS Foundation Trust, Cambridge, United Kingdom.
27 Emergency Department, Hospital Marqués de Valdecilla, Santander, Spain.
28 Department of Global Public Health, Karolinska Institutet, Stockholm, Sweden; Centre for Clinical Research Sörmland, Uppsala University, Uppsala, Sweden.
29 Paediatric Emergency Department, Motol University Hospital, Prague, Czechia.
30 Department of Anaesthesiology and Intensive Care Medicine, St. Josef Hospital Vienna, Vienna, Austria.
32 Department of Emergency Care and Services, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.
33 Department of Anesthesia and Intensive Care Medicine, Oslo University Hospital and Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
34 Department of Anesthesiology and Intensive Care Medicine, Clinical Hospital Centre Zagreb, Zagreb, Croatia.
35 Department of Anesthesiology, Emergency and Critical Care Medicine General Hospital Wiener Neustadt, Wiener Neustadt, Austria.
36 Department of Internal Medicine, Cardiology and Intensive Care Medicine, Klinik Donaustadt, Vienna, Austria.
37 Department of Anesthesiology, Intensive Care Medicine, Pain Therapy and Emergency Medicine, Klinikum Friedrichshafen, Friedrichshafen, Germany; Department of Anesthesiology, University of Florida, Gainesville, FL, USA.