Ergenekon Karagöz and Alpaslan Tanoğlu (2019) “Importance of serum hepatitis B surface antigen and hepatitis e antigen quantification among patients with chronic hepatitis B”, Turkish Journal of Gastroenterology, 26(4), pp. 357–357. Available at: https://turkjgastroenterol.avesjournals.com/index.php/tjg/article/view/3167 (Accessed: 8 July 2025).