collection: 2lang: elauthor: Papaioannou, Angelos_or_Ventouras, Errikos-Chaim_or_Spyropoulos, Vasileios_or_Antoniadis, Ioannis_or_Λιανός, Θεόδωρος__elsubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES