1. Cardiology Department, Casa di Cura Polispecialistica ‘Dr Pederzoli’, Peschiera del Garda, Verona
2. Cardiac Rehabilitation Unit, Fondazione Europea Ricerca Biomedica Onlus, Cernusco S/N, Milano
3. Cardiac Surgery Division
4. Cardiology Division, Spedali Civili, Brescia, Italy