Physical and mental health impacts during COVID-19 quarantine in adolescents with preexisting chronic immunocompromised conditions Livia Lindoso; Camilla Astley; Ligia Bruni Queiroz; Bruno Gualano; Rosa Maria Rodrigues Pereira; Uenis Tannuri; Lúcia Maria Mattei de Arruda Campos; Benito Lourenço; Ricardo Katsuya Toma; Karina Medeiros; Andréia Watanabe; Patricia Moreno Grangeiro; Vera da Penha Martellini Ferrari Rego Barros; Caio Borba Casella; Sylvia Farhat; Guilherme Vanoni Polanczyk; Clovis Artur Silva;

Development of a prognostic model for pediatric acute liver failure in a Brazilian center José Colleti Junior; Ana Cristina Aoun Tannuri; Uenis Tannuri; Artur Figueiredo Delgado; Werther Brunow de Carvalho;

Fast, cheap and feasible: Implementation of pediatric telemedicine in a public hospital during the Covid-19 pandemic Rafael da Silva Giannasi Severini; Pedro Carpini de Oliveira; Thomaz Bittencourt Couto; Hany Simon Junior; Anarella Penha Meirelles de Andrade; Danilo Yamamoto Nanbu; Sylvia C.L. Farhat; Cláudio Schvartsman;