datepublished: 2015author: Papaioannou, Angelos_or_Tzetis, Maria_or_Lilakos, Konstantinos_or_Doukissas, Leonidas_or_Spyropoulos, Vasileios_or_Konstantopoulou, Anastasia_or_Papanikolaou, Georgios_or_Σπυρόπουλος, Βασίλειος__elsubjectTerm: IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCEStype: 1