Vitamin D, Gamma-glutamyl Transferase, Total Protein, Albumin/Globulin Ratio, Urea and Creatinine Levels in Relation to Severity of SARS-CoV-2 Infection Among Patients in Lagos, Nigeria. Sierra Leone Journal of Medicine, Freetown, Sierra Leone, v. 1, n. 2, p. 134–140, 2024. DOI: 10.69524/sljm.v1i2.82. Disponível em: https://sljm.org/journal/index.php/sljm/article/view/82. Acesso em: 3 feb. 2025.