Affiliation: | 1. Department of Clinical Sciences and Education, Södersjukhuset, Karolinska Institutet, Stockholm, Sweden;2. Functional Area of Emergency Medicine, Karolinska University Hospital, Huddinge, Stockholm, Sweden Department of Internal Medicine, Solna, Karolinska Institutet, Stockholm, Sweden;3. Centre of Registers in Region Västra Götaland, Gothenburg, Sweden Health Metrics Unit, University of Gothenburg, Gothenburg, Sweden;4. Centre of Registers in Region Västra Götaland, Gothenburg, Sweden Institute of Medicine, University of Gothenburg, Gothenburg, Sweden;5. Institute of Medicine, University of Gothenburg, Gothenburg, Sweden |