1. South Älvsborgs Hospital, Emergency Department, Borås, Sweden
2. University of Borås, PreHospen: Centre for Prehospital Research, Borås, Sweden
3. University of Borås, Faculty of Caring Science, Work Life and Social Welfare, Borås, Sweden
4. South Älvsborgs Hospital, Emergency Medical Services, Borås, Sweden
5. Linnaeus University, Faculty of Health and Life Sciences, Växjö, Sweden
6. Region Kalmar County, Department of Ambulance Service, Kalmar, Sweden