1. Department of Cardiology and LTTA Centre; University Hospital of Ferrara and Maria Cecilia Hospital, GVM Care & Research, ES Health Science Foundation; Cotignola Italy
2. Universitätsklinikum des Saarlandes; Klinik für Innere Medizin III; Homburg/Saar Germany
3. National Heart & Lung Institute; Harefield Hospital, Imperial College; London UK
4. VU University Medical Center; Amsterdam The Netherlands
5. Department of Cardiology, Medical University Graz, and Ludwig-Boltzmann-Institute; Translational HF Research; Graz Austria
6. Cardiology, Department of Experimental Diagnostic and Specialty Medicine; Alma Mater-University of Bologna; Italy
7. Maria Cecilia Hospital; GVM Care & Research, ES Health Science Foundation; Cotignola Italy