datepublished: 2015author: Papaioannou, Angelos_or_Roussis, Andreas_or_Meletiou Christou, Maria Sonia_or_Karkalousos, Petros_or_Spyropoulos, Vasileios_or_Σπυρόπουλος, Βασίλειος__eltype: 1subjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES