Y. Derosa, N. Zubir, and R. Arnelis, “The Differences of T-Regulator Cells, Alanine Aminotransferase Serum and Aspartate Aminotranspherase Between Hepatitis B Chronic Patients with and without Liver Fibrosis”, InaJGHE, vol. 22, no. 2, pp. 116–123, Sept. 2021.