Erratum to ¿Persistent symptoms and decreased health-related quality of life after symptomatic pediatric COVID-19: A prospective study in a Latin American tertiary hospital¿ [Clinics. 2021;76:e3511] Thais T. Fink; Heloisa H.S. Marques; Bruno Gualano; Livia Lindoso; Vera Bain; Camilla Astley; Fernanda Martins; Denise Matheus; Olivia M. Matsuo; Priscila Suguita; Vitor Trindade; Camila S.Y. Paula; Sylvia C.L. Farhat; Patricia Palmeira; Gabriela N. Leal; Lisa Suzuki; Vicente Odone Filho; Magda Carneiro-Sampaio; Alberto José S. Duarte; Leila Antonangelo; Linamara R. Batisttella; Guilherme V. Polanczyk; Rosa Maria R. Pereira; Carlos Roberto R. Carvalho; Carlos A. Buchpiguel; Ana Claudia Latronico; Marilia Seelaender; Clovis Artur Silva; Maria Fernanda B. Pereira;

Persistent symptoms and decreased health-related quality of life after symptomatic pediatric COVID-19: A prospective study in a Latin American tertiary hospital Thais T. Fink; Heloisa H.S. Marques; Bruno Gualano; Livia Lindoso; Vera Bain; Camilla Astley; Fernanda Martins; Denise Matheus; Olivia M. Matsuo; Priscila Suguita; Vitor Trindade; Camila S.Y. Paula; Sylvia C.L. Farhat; Patricia Palmeira; Gabriela N. Leal; Lisa Suzuki; Vicente Odone; Magda Carneiro-Sampaio; Alberto José S. Duarte; Leila Antonangelo; Linamara R. Batisttella; Guilherme V. Polanczyk; Rosa Maria R. Pereira; Carlos Roberto R. Carvalho; Carlos A. Buchpiguel; Ana Claudia L. Xavier; Marilia Seelaender; Clovis Artur Silva; Maria Fernanda B. Pereira;

Positive fluid balance as an early biomarker for acute kidney injury: a prospective study in critically ill adult patients Maria Olinda Nogueira Ávila; Paulo Novis Rocha; Caio A. Perez; Tássia Nery Faustino; Paulo Benigno Pena Batista; Luis Yu; Dirce Maria T. Zanetta; Emmanuel A. Burdmann;