D. U. Nguyen, V. N. Le, H. T. Nguyen, T. C. Nguyen, and H. T. Ho, “STUDY ON CHANGES IN SERUM HBV RNA LEVELS IN PATIENTS WITH CHRONIC HEPATITIS B TREATED WITH TENOFOVIR DISOPROXIL FUMARATE”, jmpm, vol. 48, no. 5, pp. 124–136, Jun. 2023.