Bhatti, Urooj, Zulfiqar Ali Laghari, and Muhammad Suleman Pirzado. “Association of Body Weight on Pulmonary Function Tests in Young Individuals (aged 18- 40 Years)- A Cross-Sectional Study: Body Weight and Pulmonary Function Test”. LIAQUAT MEDICAL RESEARCH JOURNAL 3, no. 4 (December 31, 2021): 90–95. Accessed September 27, 2024. http://lmrj.lumhs.edu.pk/index.php/LMRJ/article/view/801.