1. Department of Food Science and Nutrition, School of Environment, University of Aegean, 81400 Lemnos, Greece
2. Laboratory of Hygiene and Environmental Protection, Democritus University of Thrace, 68100 Alexandroupolis, Greece
3. Department of Neurology, School of Medicine, Democritus University of Thrace, 68100 Alexadroupolis, Greece
4. Department of Geriatric Psychiatry, School of Medicine, Democritus University of Thrace, 68100 Alexadroupolis, Greece
5. Department of Psychiatry and Child Psychiatry, School of Medicine, Democritus University of Thrace, 68100 Alexadroupolis, Greece
6. Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, 57400 Thessaloniki, Greece