Corrigendum: The silent epidemic of diabetic ketoacidosis at diagnosis of type 1 diabetes in children and adolescents in italy during the covid-19 pandemic in 2020. - Cherubini V; Marino M; Scaramuzza AE; Tiberi V; Bobbio A; Delvecchio M; Piccinno E; Ortolani F; Innaurato S; Felappi B; Gallo F; Ripoli C; et al. (Frontiers in endocrinology, 2022)