Haseeb U Rehman, Rizwana Salik Nukrich, Muhammad Azhar Ahmed, Syed Muhammad Umair Dilawar, Elisha Shalim, “Evaluation of Neutrophil Percentage to Albumin Ratio as Predictor of Mortality in Patients with Covid-19”, Pakistan Journal of Medical & Health Sciences, vol. 17, no. 02, p. 327, Mar. 2023.