Association between Serum Vitamin D, Insulin Resistance and Severity of Liver Fibrosis in Chronic Hepatitis C Patients. Asian Journal of Applied Sciences, [S. l.], v. 6, n. 2, 2018. Disponível em: https://ajouronline.com/index.php/AJAS/article/view/5280. Acesso em: 11 feb. 2026.