Afzal, M., Majeed, A., Azad, A. H., Rizvi, F. and Tariq, N. (2014) “FREQUENCY OF CIGARETTE AND SHEESHA SMOKING AMONG STUDENTS OF A PRIVATE MEDICAL COLLEGE”, Journal of Postgraduate Medical Institute, 28(4). Available at: https://www.jpmi.org.pk/index.php/jpmi/article/view/1608 (Accessed: 26 April 2024).