author: Papanikolaou, Georgios_or_Koumpis, Alexandros_or_Toumpis, Stavros_or_Fylaktakidou, Konstantina_or_Giannakouris, Nikolaos_or_Gitzenis, Savvas_or_Toumpis, Stavros__ensubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES