Zeybel, Müjdat, and Ramazan İdilman. “Serum Biomarkers for the Evaluation of Liver Fibrosis: The Need for Better Tests”. Turkish Journal of Gastroenterology 29, no. 4 (January 4, 2018): 377–378. Accessed January 1, 2026. https://www.turkjgastroenterol.org/index.php/tjg/article/view/3267.