Ali Bin Sarwar Zubairi, Rabbani U, Hassan M, Fatmi Z, Ahmed N, Ali AS, et al. Risk factors of idiopathic pulmonary fibrosis in Pakistani population: a matched case-control study. J Pak Med Assoc [Internet]. 2023 Aug. 15 [cited 2026 Jul. 27];73(9):1782-6. Available from: https://www.jpma.org.pk/index.php/public_html/article/view/6099