1. Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, 70121 Bari, Italy
2. Private Practice, 90100 Palermo, Italy
3. Multidisciplinary Department of Medical-Surgical and Dental Specialties, Second University of Naples, Via Luigi de Crecchio 6, 80138 Naples, Italy
4. Department of Medical, Oral and Biotechnological Sciences and CeSi-MeT, University of Chieti-Pescara, 66100 Chieti, Italy
5. Department of Basic Medical Sciences, Neurosciences and Sense Organs, University of Bari “Aldo Moro”, 70121 Bari, Italy
6. Department of Biosciences, Biotechnology and Biopharmaceutics, University of Bari “Aldo Moro”, 70125 Bari, Italy