1. Department of Woman, Child and Public Health Fondazione Policlinico Universitario “A. Gemelli” IRCCS Rome Italy
2. Clinical Engineering Unit, Azienda Sanitaria Unica Regionale Marche Civitanova Alta Italy
3. Neonatal Unit, Buzzi Children's Hospital, ASST‐FBF‐Sacco Milan Italy
4. Department of Pediatrics Ospedale F. Del Ponte, ASST‐Sette Laghi, Università dell'Insubria Varese Italy
5. Department of Mother and Child Health Salesi Children's Hospital Ancona Italy
6. Department of Woman, Child, General and Specialized Surgery University of Campania “Luigi Vanvitelli” Caserta Italy