1. University Cardiology Unit, Cardiothoracic Department, Policlinic University Hospital, 70124, Bari, Italy
2. Clinic Pathology Unit, Policlinic University Hospital, 70124, Bari, Italy
3. Division of Cardiology and Cardiac Rehabilitation, Scientific Clinical Institutes Maugeri, IRCCS, Institute of Cassano delle Murge, 70020, Cassano delle Murge, Bari, Italy
4. Cardiology Unit, Santissima Annunziata Hospital, 74100, Taranto, Italy
5. Cardiology Department, Bari Local Health Service, 70123, Bari, Italy
6. School of Cardiology, University of Bari, 70124, Bari, Italy
7. University Nephrology Unit, D.E.T.O., University of Bari, 70124, Bari, Italy