[1
]GRID grid.414125.7, ISNI 0000 0001 0727 6809, Bambino Gesù Children’s Hospital, ; Rome, Italy
[2
]GRID grid.414603.4, Department of Life Sciences and Public Health, , Fondazione Policlinico A. Gemelli IRCCS, ; Rome, Italy
[3
]GRID grid.8142.f, ISNI 0000 0001 0941 3192, Università Cattolica Sacro Cuore, ; Rome, Italy
[4
]Pediatric Rheumatology, ASST Gaetano Pini-CTO, Milan, Italy
[5
]GRID grid.4708.b, ISNI 0000 0004 1757 2822, University of Milan, ; Milan, Italy
[6
]GRID grid.5606.5, ISNI 0000 0001 2151 3065, Pediatrics and Rheumatology Unit, , IRCCS Istituto Giannina Gaslini, University of Genoa, ; Genoa, Italy
[7
]GRID grid.419504.d, ISNI 0000 0004 1760 0109, IRCCS Istituto Giannina Gaslini, ; Genoa, Italy
[8
]Department of Pediatrics, AOU Policlinico Giovanni XXIII, Bari, Italy
[9
]GRID grid.7637.5, ISNI 0000000417571846, Pediatrics Clinic, , University of Brescia, ASST Spedali Civili di Brescia, ; Brescia, Italy
[10
]GRID grid.414818.0, ISNI 0000 0004 1757 8749, UOC of Pediatrics, UOS of Pediatric Immunology, Fondazione IRCCS Ca’ Granda Ospedale
Maggiore Policlinico, ; Milan, Italy
[11
]GRID grid.414818.0, ISNI 0000 0004 1757 8749, Section of Pediatric Cardiovascular Diseases, Fondazione IRCCS Ca’ Granda Ospedale
Maggiore Policlinico, ; Milan, Italy
[12
]GRID grid.5133.4, ISNI 0000 0001 1941 4308, University of Trieste, ; Trieste, Italy
[13
]GRID grid.418712.9, ISNI 0000 0004 1760 7415, Institute of Child and Maternal Health, IRCCS Burlo Garofolo, ; Trieste, Italy
[14
]GRID grid.416628.f, ISNI 0000 0004 1760 4441, UOC of Pediatrics, S. Eugenio Hospital, ; Rome, Italy
[15
]GRID grid.10776.37, ISNI 0000 0004 1762 5517, Università degli Studi di Palermo, ; Palermo, Italy
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