datepublished: 2015author: Bratsos, Athanasios_or_Tsotsou, Georgia Eleni_or_Gitzenis, Savvas_or_Spyropoulos, Vasileios_or_Toumpis, Stavros_or_Περιβολαρόπουλος, Λέανδρος__eltype: 1subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES