Serum HBsAg clearance in sequential combination of peginterferon alpha-treated patients with chronic hepatitis B with low serum HBsAg levels after nucleos(t)ide analogs treatment

Wu Fengping, Lu Rui, Liu Yixin, et al

Journal of Practical Hepatology . 2021, (5): 677 -680 . DOI: 10.3969/j.issn.1672-5069.2021.05.018