1. Center for Medical Technology Assessment, Linköping University, 581 83 Linköping, Sweden
2. Cardiology, Department of Medical and Health Sciences, Faculty of Health Sciences, Linköping University, Department of Cardiology UHL, County Council of Östergötland, Linköping, Sweden
3. AstraZeneca LP, Wilmington, DE, USA
4. Uppsala Clinical Research Centre, Uppsala University, Uppsala, Sweden
5. AstraZeneca Nordic, Södertälje, Sweden