Made available in DSpace on 2019-10-03T18:20:09Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-11-23; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Federico Foundation; Nucleo de Apoio a Pesquisa Saude da Crianca e do Adolescente da USP (NAP-CriAd); Objective: To evaluate prevalence, clinical manifestations, laboratory abnormalities and treatment in a multicenter cohort study inc...