1. Pediatric Emergency Department Bambino Gesù Children's Hospital, IRCCS Rome Italy
2. Department of Woman and Child Health and Public Health A. Gemelli University Polyclinic Foundation, IRCCS Rome Italy
3. Department of Basic Biotechnological Sciences, Intensivological and Perioperative Clinics Catholic University of the Sacred Heart Rome Italy
4. Department of Medical and Surgical Neonatology Bambino Gesù Children's Hospital, IRCCS Rome Italy
5. Specialization School in Anesthesia, Resuscitation and Pain Therapy Sapienza University of Rome Rome Italy