KARAYALÇIN, S. (1992) “Zinc Status and Oral Zinc Tolerance Test in Alcoholic and Non-Alcoholic Cirrhosis”, Turkish Journal of Gastroenterology, 3(3), pp. 460–468. Available at: https://turkjgastroenterol.org/index.php/tjg/article/view/140 (Accessed: 1 January 2026).