| Affiliation: | 1. NESMOS Department, Faculty of Medicine and Psychology, Sant'Andrea University Hospital, Sapienza University of Rome, Rome, Italy;2. Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy;3. Department of Translational Medical Science, "Federico II", University of Naples, Naples, Italy;4. Division of Neurogastroenterology and Motility, Department of Paediatric Gastroenterology, UCL Institute of Child Health and Great Ormond Street Hospital, London, UK;5. Department of Woman, Child and General and Specialistic Surgery, University of Campania "Luigi Vanvitelli", Naples, Italy;6. Pediatric Gastroenterology Unit, Department of Human Pathology in Adulthood and Childhood "G. Barresi", University of Messina, Messina, Italy;7. Pediatric Department, Santa Maria Goretti Hospital, Sapienza University of Rome, Latina, Italy;8. Pediatric Department, Ospedale "F. Del Ponte", University of Insubria, Varese, Italy;9. NESMOS Department, Faculty of Medicine and Psychology, Sant'Andrea University Hospital, Sapienza University of Rome, Rome, Italy Pediatric Emergency Unit, Santobono-Pausilipon Children's Hospital, Naples, Italy;10. Pediatric and Pediatric Emergency Unit, "Umberto Bosio" Center for Digestive Diseases, The Children Hospital, AO SS Antonio e Biagio e Cesare Arrigo, Alessandria, Italy;11. Department of Medical and Surgical Sciences, Pediatric Unit, University "Magna Graecia" of Catanzaro, Catanzaro, Italy;12. Pediatric Section, Department of Interdisciplinary Medicine, University of Bari “Aldo Moro”, Bari, Italy;13. Department of Pediatrics, A.O.R.N. Santobono-Pausilipon, Naples, Italy;14. Neonatology and Neonatal Intensive Care Unit, Department of Biomedical Science and Human Oncology, University of Bari "Aldo Moro", Bari, Italy;15. Department of Pediatrics, Catholic University, Rome, Italy;16. Digestive Endoscopy and Surgery Unit, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy |
