Ma, Y., X. Bao, F. Xiong, J. Wang, N. Gu, J. Guo, H. Wu, and J. Lu. “The Effect of Thymopentin Add-on in Hepatitis B E Antigen Positive Chronic Hepatitis B After Virus Suppression by Peginterferon Plus Entecavir Therapy”. Cellular and Molecular Biology, vol. 65, no. 2, Feb. 2019, pp. 75-81, doi:10.14715/cmb/2019.65.2.12.