Safa Rizwan, Dr. Noreena Kausar, Dr. Bushra Bibi, Dr. Shujah-Ul-Hassan. Prevalence Of Substance Use Among Students Of Government And Private Medical Colleges. Elementary Education Online [Internet]. 2023 Dec. 21 [cited 2024 Jul. 1];19(3):3203-8. Available from: https://ilkogretim-online.org./index.php/pub/article/view/6767