1. Department of Cardiology, ASST Spedali Civili di Brescia and Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health University and Civil Hospital of Brescia P.zza Spedali Civili, 1 Brescia 25125 Italy
2. Department of Clinical Sciences and Community Health University of Milan Milan Italy
3. Department of Medical Epidemiology and Biostatistics Karolinska Institutet Stockholm Sweden
4. Department of Molecular and Translational Medicine University of Brescia Brescia Italy
5. Department of Laboratory Diagnostics ASST Spedali Civili Brescia Italy
6. Department of Clinical and Experimental Sciences University of Brescia Brescia Italy