M. Hadi J, B. Shawkat S, Gh. Rauf H, A. Hama Karim S, M. Mustafa A, N. Muhammad S, S. Abdullah M. Effects of Smoking on Serum Ferritin Levels in Adult Population Living in Sulaymaniyah, Iraq: A Retrospective Cross-Sectional Study. Iraq Med J [Internet]. 2023 Oct. 29 [cited 2024 May 17];7(3). Available from: https://iraqmedj.org/index.php/imj/article/view/1255