JACOB, M. J. de D. .; FERNANDES, J. C.; DIAS DA CRUZ, P.; RECH, C. G. S. L. Prevalence of vitamin D deficiency in patients with COVID-19 admitted to a tertiary hospital in Rio Grande do Sul. International Journal of Nutrology, [S. l.], v. 17, n. 1, 2024. DOI: 10.54448/ijn24105. Disponível em: https://ijn.zotarellifilhoscientificworks.com/index.php/ijn/article/view/319. Acesso em: 14 may. 2024.