1. Department of Molecular and Clinical Endocrinology and Oncology (A.C., A.D.S., M.Gac., M.D., E.G., R.P., G.Lo.) Section of Cardioangiology, Federico II University of Naples, 80131 Naples, Italy
2. Section of Endocrinology, and Department of Clinical and Experimental Medicine (M.Gal., M.P., G.Le.) Section of Cardioangiology, Federico II University of Naples, 80131 Naples, Italy