1. Centre for Research on Health and Social Care Management, Bocconi University, Via Roentgen, 1, 20136 Milan, Italy
2. Institute of Cardiology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, S. Orsola-Malpighi University Hospital, Via Albertoni, 15, 40138 Bologna, Italy
3. Hamburg Center for Health Economics, Universität Hamburg, Esplanade 36, 20354 Hamburg, Germany
4. Institute for Economic Research, Kardeljeva ploščad 17, 1000 Ljubljana, Slovenia
5. Evidence Synthesis & Modelling for Health Improvement, Institute of Health Research, University of Exeter Medical School, St Luke's Campus, Heavitree Road, Exeter, EX1 2LU, Exeter, UK
6. Department of Public Health, Health Services Research and Health Technology Assessment, The University for Health Sciences, Medical Informatics and Technology, Eduard Wallnoefer Center I, 6060 Hall in Tyrol, Austria
7. Centre for Health Economics, University of York, York, UK YO1 6EN, UK
8. Cardiology Department, University of Modena and Reggio Emilia, Policlinico di Modena, Via Del Pozzo 71, 41124 Modena, Italy
9. Department of Policy Analysis and Public Management, Bocconi University, Milan, Italy