Autoimmune hepatitis in 828 Brazilian children and adolescents: clinical and laboratory findings, histological profile, treatments, and outcomes - Porta, Gilda; Carvalho, Elisa de; Santos, Jorge L.; Gama, Jorge; Borges, Cristian V.; Seixas, Renata B. P. M.; Ferreira, Alexandre R.; Miura, Irene K.; Silveira, Themis R.; Silva, Luciana R.; Fagundes, Eleonora D.T.; Bellomo-Brandao, Maria A.; et al. (Jornal de Pediatria, 2019)