Khatun, AA, SA Latif, MM Uddin, and MA Wahab. “Nonspirometric Aspects of Pulmonary Function in Subjects With Dust Industries”. Mymensingh Medical Journal 20, no. 4 (October 25, 2012): 591–594. Accessed November 21, 2024. https://banglajol.info/index.php/MMJ/article/view/12391.