Author(s) affiliations:Demosthenes B. Panagiotakos1, Christos Lionis2, Akis Zeimbekis3, Kornilia Makri2, Vassiliki Bountziouka1, Mary Economou1, Ioanna Vlachou3, Mary Micheli1, Nikos Tsakountakis2, George Metallinos1 and Evangelos Polychronopoulos1
1Department of Nutrition and Dietetics, Harokopio University, Athens, Greece.
2Clinic of Social and Family Medicine, School of Medicine, University of Crete, Heraklion, Greece.
3Health Center of Kalloni, General Hospital of Mitilini, Mitilini, Greece.