The Prognos tic Significance of the QRS Amplitudes of the Electrocardiogram in Kwashiorkor. NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 20, n. 1, p. 13–16, 2024. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/797.. Acesso em: 4 apr. 2025.