Ahsan MA, Munir UR, Ahmad M, Shahidullah M. Effects of Smoking on Pilots of Bangladesh Air Force in Dhaka Area. J. Armed Forces Med. Coll. [Internet]. 2016 Jan. 24 [cited 2024 Jul. 17];12(1):22-7. Available from: https://banglajol.info/index.php/JAFMC/article/view/39962