1. Department of Cardiology, Limassol General Hospital , Nikeas street, Pano Polemidia , PO Box 56060, 3304 Limassol, Cyprus
2. Department of Basic and Clinical Sciences, University of Nicosia Medical School, 93 Agiou Nikolaou Street, Engomi, 2408 Nicosia, Cyprus
3. Department of Cardiology, Mediterranean Hospital of Cyprus , Limassol , Cyprus
4. Department of Rheumatology, Limassol General Hospital , Limassol , Cyprus