1. Department of Medical Radiation Physics; Clinical Sciences Lund; Lund University; Lund Sweden
2. EQUALIS AB; Uppsala Sweden
3. Department of Clinical Sciences Malmö; Lund University; Malmö Sweden
4. Department of Medical and Health Sciences; Division of Cardiovascular Medicine/Section of Clinical Physiology and Nuclear Medicine; Linköping University; Linköping Sweden
5. Department of Radiation Physics/Department of Medical and Health Sciences; Linköping University; Linköping Sweden
6. Department of Medical Physics; Karolinska University Hospital; Stockholm Sweden
7. Department of Clinical Physiology and Nuclear Medicine; Skåne University Hospital; Lund Sweden
8. Department of Clinical Physiology; Central Hospital; Karlstad Sweden
9. Department of Radiation Sciences; Diagnostic Radiology; Umeå University; Umeå Sweden