1. Uppsala Clinical Research Center and Department of Medical Sciences Uppsala University Uppsala Sweden
2. Heart Center Turku University Hospital Turku Finland
3. Turku PET Centre University of Turku and Turku University Hospital Turku Finland
4. Satakunta Central Hospital Pori Finland
5. Antaros Medical AB Mölndal Sweden
6. BioPharmaceuticals R&D, AstraZeneca Gothenburg Sweden
7. BioPharmaceuticals R&D, AstraZeneca Gaithersburg Maryland USA
8. Institute of Clinical Physiology, National Research Council Pisa Italy