Evaluation of significant liver fibrosis by hepatic vein waveform classification and ultrasound-based semi-quantitative scoring in patients with chronic hepatitis B

Huang Ping, Zeng Xia, Zhang Yaping, et al

Journal of Practical Hepatology . 2022, (2): 187 -190 . DOI: 10.3969/j.issn.1672-5069.2022.02.009