[1] Univ Parma, Dept Food & Drug, Parma, Italy
[2] Univ Parma, Dept Med & Surg, Unit Neurosci, Parma, Italy
[3] Univ Milan, Pharmacol & Biomol Sci, Milan, Italy
[4] Univ Palermo, Dept Hlth Promot Mother & Child Care Internal Med, Palermo, Italy
[5] ARNAS GARIBALDI NESIMA, Dept Med, Catania, Italy