Nagaraja, B., R. Madhumati, H. Avinash, and K. Umesh. “AST to Platelet Ratio Index for Predicting the in Hospital Mortality in Chronic Liver Disease Patients in Tertiary Care Hospital”. Asian Journal of Medical Sciences, vol. 10, no. 4, June 2019, pp. 44-48, doi:10.3126/ajms.v10i4.23170.