collection: 1datepublished: 2015author: Fountzoula, Christina_or_Tsotsou, Georgia Eleni_or_Karkalousos, Petros_or_Spyropoulos, Vasileios_or_Σπυρόπουλος, Βασίλειος__eltype: 1subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES