collection: 1datepublished: 2015lang: elistemp: 1author: Doukissas, Leonidas_or_Tzetis, Maria_or_Palaiologou, Danai_or_Spyropoulos, Vasileios_or_Σπυρόπουλος, Βασίλειος__elsubjectTerm: II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCEStype: 1