Fang Chen, Yuzhi Shi, Shurong Ran, Xueqin Liu and Jian Xu (2020) “Predicting 90-day mortality at admission and 7 days post-admission among patients with hepatitis B virus-related acute-on-chronic liver failure”, Journal of the Pakistan Medical Association, 71(1), pp. 1-5. doi: 10.47391/JPMA.529.