Zeynep Gök Sargın (2023) “Risk of Reactivation of Hepatitis B in Hepatitis B Surface Antigen-Negative and Hepatitis B Core Antigen Antibody Positive Patients Receiving Biologic Therapy”, Turkish Journal of Gastroenterology, 34(3), pp. 308–309. Available at: https://tjg.avesjournals.com/index.php/tjg/article/view/4413 (Accessed: 15 July 2025).