Babar, Nabeela Fazal, and Saadia Riaz. “PREVALENCE AND FACTORS ASSOCIATED WITH SHEESHA SMOKING IN A SAMPLE OF MEDICAL STUDENTS”. Journal of Postgraduate Medical Institute 29, no. 3 (December 12, 2015). Accessed November 21, 2024. https://jpmi.org.pk/index.php/jpmi/article/view/1640.