collection: 2author: Papaioannou, Angelos_or_Spyropoulos, Vasileios_or_Michalopoulos, Andreas_or_Markou, Evripidis_or_Pagourtzis, Aristeidis_or_Makrylakis, Konstantinos__ensubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES