Tehran University of Medical Sciences Iranian Journal of Public Health 2251-6085 49 8 2020 07 30 Challenges of Estimates in Drug-Related Overdose Deaths in Iran: Evidence from the Literature 1592 1593 EN Mehran ROSTAMI Deputy of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran Shahab REZAEIAN Infectious Diseases Research Center, Kermanshah University of Medical Sciences, Kermanshah, Iran AND Clinical Research Development Center, Imam Reza Hospital, Kermanshah University of Medical Sciences, Kermanshah, Iran 2018 05 21 2018 06 02 No Abstract https://ijph.tums.ac.ir/index.php/ijph/article/view/13446 https://ijph.tums.ac.ir/index.php/ijph/article/download/13446/6962