Institution: | 1. Department of Psychotherapy, Dromokaiteio Psychiatric Hospital of Attica, Athens, Greece;2. Nursing Department, Alexander Technological Educational Institute of Thessaloniki, Thessaloniki, Greece;3. Psychiatric Department, Sismanoglio Public General Hospital of Attica, Athens, Greece;4. General Hospital of Kalamata, Kalamata, Greece;5. Department of Nursing, School of Health Sciences, National and Kapodistrian University of Athens, Greece |