Muangpaisarn P, Orprayoon T, Chanyaswad J. Evaluation of aspartate aminotransferase to platelet ratio index and fibrosis 4 score for selecting patients with chronic hepatitis B to perform liver fibrosis assessment by transient elastography in resource-limited areas. Chula Med J [internet]. 2023 Jan. 1 [cited 2025 Apr. 6];67(1). available from: https://he05.tci-thaijo.org/index.php/CMJ/article/view/35