General University Hospital of Larissa, Larissa, Greece (Ms Kasidouli); Department of Nursing, National and Kapodistrian University of Athens, Athens, Greece (Drs Matziou and Boutopoulou); Department of Nursing, School of Health Sciences, University of Peloponnese, Tripolis, Greece (Drs Zyga and Perdikaris); General Hospital of Ioannina “G. Hatzikosta,” Ioannina, Greece (Dr Kasimis); Children's General Hospital “Agia Sophia,” Athens, Greece (Dr Vlachioti); and Children's General Hospital “P & A Kyriakou,” Athens, Greece (Dr Deli).

Corresponding Author: Pantelis Perdikaris, Department of Nursing, School of Health Sciences, University of Peloponnese, 28 Erythrou Stavrou and Karyotaki St, Tripolis, Greece ([email protected]).

Disclosure: The authors report no conflicts of interest.