1. Division of Family Medicine and Primary Care, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Huddinge, Sweden;
2. Department of Learning, Informatics, Management and Ethics, Medical Management Centre, Karolinska Institutet, Stockholm, Sweden;
3. Department of Medicine, Karolinska Institutet, Stockholm, Sweden;
4. Functional area of Emergency Medicine, Karolinska University Hospital, Huddinge, Stockholm, Sweden