Affiliation: | 1. Interdisciplinary Department of Medicine, Paediatric Section, University of Bari, Giovanni XXIII Hospital, Bari, Italy;4. Section of Pathology, Department of Emergency and Organ Transplantation, University of Bari, Bari, Italy;3. San Giacomo Hospital, Monopoli (BA), Italy;5. Faculty of Medicine, Paediatrics Specialization School, University of Padua, Padua, Italy |