Khalid T, Shabbir T, Abdur Rehman, Jabeen N, Muzamil H. Comparison of the Effects of Cigarettes, E-Cigarettes, and Shisha on Pulmonary Function in Young Adults. IJBR [Internet]. 2025 Oct. 30 [cited 2025 Dec. 9];3(10):349-52. Available from: https://ijbr.com.pk/IJBR/article/view/2568