istemp: 1author: Nintos, Alexandros_or_Fylaktakidou, Konstantina_or_Plageras, Panagiotis_or_Spyropoulos, Vasileios_or_Michelaki, Paraskevi__enlang: eldatepublished: 2015subjectTerm: III. ENGINEERING AND TECHNOLOGY_or_IV. MEDICINE AND HEALTH SCIENCES, LIFE SCIENCES, BIOLOGICAL SCIENCES