Sohail khan Raja, Mohammad Ali Arshad Abbasi, Rubina Rafique Shiekh, Tashbih E Batool, Khawaja Faizan Ejaz, Muhammad Ishraf ul Islam, Amna Akbar, Maham Tariq, Sabahat Tasneem, Sarosh Khan Jadoon. INVESTIGATING THE ASSOCIATION BETWEEN BLOOD GROUPS, D-DIMER, AND NEUTROPHIL TO LYMPHOCYTE RATIO IN RELATION TO DISEASE SEVERITY AND OUTCOME: RETROSPECTIVE COHORT STUDY ON COVID-19 PATIENTS. J Popl Ther Clin Pharmacol [Internet]. 2023 Sep. 18 [cited 2024 Jul. 16];30(17):1664-7. Available from: https://jptcp.com/index.php/jptcp/article/view/2775