a. Psychiatric Unit, Department of Neuropsychiatric Sciences, Florence University, Viale Morgagni 85, 50134 Firenze, Italy b. Department of Preclinical and Clinical Pharmacology, Florence University, Viale Morgagni 85, 50134 Firenze, Italy c. Section of Geriatric Cardiology, Department of Cardiovascular Medicine, Florence University, Viale Morgagni 85, 50134 Firenze, Italy d. Section of Metabol...