[1] Magna Graecia Univ Catanzaro, Dept Clin & Expt Med, I-88100 Catanzaro, Italy
[2] Tech Sci Assoc Food Nutr & Dietet ASAND, I-95128 Catania, Italy
[3] Social Educ Directorate Rome III Montesacro Munici, I-00139 Rome, Italy
[4] Magna Graecia Univ Catanzaro, Dept Med & Surg Sci, I-88100 Catanzaro, Italy
[5] St Anna Hosp, Dept Radiol, I-22042 San Fermo Della Battaglia, Como, Italy
[6] Univ Milan, Dept Hlth Sci, I-20146 Milan, Italy
[7] Univ Naples Federico II, Dept Publ Hlth, I-80131 Naples, Italy
[8] Magna Graecia Univ Catanzaro, Res Ctr Prevent & Treatment Metab Dis, I-88100 Catanzaro, Italy