Affiliation: | 1. National and Kapodestrian University of Athens, Faculty of Nursing, 123 Papadiamantopoulou Street, GR 115 27 Athens, Greece;2. General Children''s Hospital “P and A Kyriakou”, Thivon and Leivadias Street, GR 115 27 Athens, Greece;3. General Children''s Hospital “Agia Sofia”, Thivon and Mikras Asias Street, GR 115 27 Athens, Greece;4. Higher Technological Educational Institute of Heraclion, Faculty of Nursing, Heraklion, Greece |