2 Unit of Immunonutrition and Clinical Nutrition, Department of Rheumatology and Clinical Immunology, Faculty of Medicine, School of Health Sciences, University of Thessaly, Larissa, Greece.
3 Laboratory of Hygiene, Social & Preventive Medicine and Medical Statistics, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki, Thessaloniki, Greece.
4 Department of Nursing, University of Thessaly, Larissa, Greece.
5 Laboratory of Animal Physiology, Department of Zoology, School of Biology, Aristotle University of Thessaloniki, Thessaloniki, Greece.
6 Department of Food Science and Human Nutrition, Agricultural University of Athens, Athens, Greece.
7 Hellenic Food Authority, Athens, Greece; Department of Food Science and Human Nutrition, Agricultural University of Athens, Athens, Greece. Electronic address: [email protected].