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Saira Aslam, Ahmad Farzad Qureshi, Nadia Haq, Kanwal Khalid, Muhammad Amjad Bari, Kalsoom Akhter. Structural Changes in Alveolar Walls in Chronic Smokers and Serum Surfactant Protein A Levels . IJPRT [Internet]. 2025 Sep. 23 [cited 2025 Sep. 26];15(2):2167-73. Available from: https://ijprt.org/index.php/pub/article/view/1027