Qureshi, Muhammad Mahad, Muhammad Nadeem Ashraf, Sobia Mariam, Syed Muhammad Hassan Kazmi, Muhammad Farrukh Habib, and Wajid Ali. “Neutrophil-to-Lymphocyte Ratio in Chronic Obstructive Pulmonary Disease Exacerbators Presenting to Emergency: A Marker of Disease Severity and Poor Outcomes”. Pakistan Armed Forces Medical Journal 75, no. SUPPL-7 (November 29, 2025): S1127-S1130. Accessed December 6, 2025. https://pafmj.org/PAFMJ/article/view/10784.