TZOULIS, Ploutarchos. Prevalence, prognostic value, pathophysiology, and management of hyponatraemia in children and adolescents with COVID-19. Acta Biomedica Atenei Parmensis, Fidenza, Italy, v. 92, n. 5, p. e2021474, 2021. DOI: 10.23750/abm.v92i5.12330. Disponível em: https://mail.mattioli1885journals.com/index.php/actabiomedica/article/view/12330. Acesso em: 18 oct. 2025.