Tzoulis, Ploutarchos. “Prevalence, Prognostic Value, Pathophysiology, and Management of Hyponatraemia in Children and Adolescents With COVID-19”. Acta Biomedica Atenei Parmensis, vol. 92, no. 5, Nov. 2021, p. e2021474, https://doi.org/10.23750/abm.v92i5.12330.