1 Postgraduate Program "Emergency and Intensive Care in Children Adolescents and Young Adults", School of Medicine, University of Crete, Section 6D (Delta), Office 03, Voutes, 71003, Heraklion, Greece. briasoug@uoc.gr.
2 Second Department of Anesthesiology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, 12462, Athens, Greece.
3 Paediatric Intensive Care Unit, University Hospital, School of Medicine, University of Crete, Heraklion, Greece.
4 Postgraduate Program "Emergency and Intensive Care in Children Adolescents and Young Adults", School of Medicine, University of Crete, Section 6D (Delta), Office 03, Voutes, 71003, Heraklion, Greece.