Khanal SP, Sreenivas V, Acharya S. Cox Proportional Hazards Model for Identification of the Prognostic Factors in the Survival of Acute Liver Failure Patients in India. Nep. J. Stat. [Internet]. 2018 Sep. 26 [cited 2025 Apr. 28];2:53-74. Available from: https://nepjol.info./index.php/NJS/article/view/21155