Mayada Kamel Mohammed, Nisreen Mohammed Ibraheem, Maysaloon Ahmed Khudhair. Knowledge and attitude of substance abuse among youths in Tikrit-Iraq. J Popl Ther Clin Pharmacol [Internet]. 2022 Jan. 21 [cited 2025 Oct. 11];28(2). Available from: https://www.jptcp.com/index.php/jptcp/article/view/865