1. Department of Emergency Medicine University Hospital of Southern Denmark Aabenraa Denmark
2. Department of Regional Health Research University of Southern Denmark Odense Denmark
3. Danish Hospital for Rheumatic Diseases University Hospital of Southern Denmark Sønderborg Denmark
4. Hospital Sønderjylland University Hospital of Southern Denmark Aabenraa Denmark
5. Department of Emergency Medicine Odense University Hospital Odense Denmark
6. Research Unit of Health Sciences University Hospital of Southern Denmark Esbjerg Denmark