1. Department of Pathophysiology, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
2. Health Economics, Gna “Laiko”, Athens, Greece
3. School of Electrical and Computer Engineering, National Technical University of Athens, Athens, Greece
4. Department of Informatics, Ionian University, Corfu, Greece
5. Laboratory of Histology-Embryology Molecular Carcinogenesis Group, Medical School, National and Kapodistrian University of Athens, Athens, Greece
6. Unit of Medical Technology and Intelligent Information Systems, University of Ioannina, Ioannina, Greece
7. Department of Biomedical Research, Institute of Molecular Biology and Biotechnology, Ioannina, Greece