Vitamin D deficiency is independently associated with mortality among critically ill patients . Clinics, [S. l.], v. 70, n. 5, p. 326–332, 2015. DOI: 10.6061/clinics/2015(05)04. Disponível em: https://revistas.usp.br/clinics/article/view/101042.. Acesso em: 9 may. 2024.