Akhter M, Noor N, Begum M, Akhter S, Datta A. Effect of Exposure to Cement Dust on Peak Expiratory Flow Rate of Cement Factory Workers. J Chittagong Med Coll Teachers Ass [Internet]. 2021 Sep. 1 [cited 2024 Dec. 22];32(1):72-7. Available from: https://banglajol.info/index.php/JCMCTA/article/view/66559