1. Department of Forensic and Toxicology, Division: Medical Law and Ethics, School of Medicine, Aristotle University of Thessaloniki, 54 124 Thessaloniki, Greece
2. School of Nursing, National and Kapodistrian University of Athens, Goudi, 11 517 Athens, Greece
3. Postgraduate Program in Bioethics, School of Medicine, Democritus University of Thrace, 68 100 Alexandroupolis, Greece
4. Michael Cacoyannis Foundation, Cultural Center, 206 Peraeus Str., Tavros, 17 778 Athens, Greece