M Pasquier1, G Debaty2, P N Carron3, T Darocha4. 1. Emergency Department, Lausanne University Hospital, Lausanne, Switzerland. Electronic address: Mathieu.Pasquier@chuv.ch. 2. Department of Emergency Medicine, SAMU 38, University Hospital of Grenoble Alps, Grenoble, France. 3. Emergency Department, Lausanne University Hospital, Lausanne, Switzerland. 4. Severe Accidental Hypothermia Center, Department of Anaesthesiology and Intensive Care, Medical University of Silesia, 055, Poniatowskiego 15, Katowice, Poland.