Tariq, A. et al. 2025. Efficacy of the National Early Warning Score (NEWS) in Predicting In-Hospital Mortality in Surgical High Dependency Unit (HDU): A Prospective Study. Pakistan Armed Forces Medical Journal. 75, 4 (Aug. 2025), 727–730. DOI:https://doi.org/10.51253/pafmj.v75i4.11961.