datepublished: 2015lang: elsubjectTerm: V. LAW AND SOCIAL SCIENCES_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCEScollection: 1author: Vivilaki, Viktoria_or_Kriempardis, Anastasios_or_Papadakaki, Maria_or_Fountzoula, Christina_or_Kroupis, Christos_or_Sakellari, Evanthia_or_Plageras, Panagiotis_or_Spyropoulos, Vasileios_or_Σπυρόπουλος, Βασίλειος__eltype: 1