F. Mohammad, N., S. Saleem, S., B. Balata, R. and J. Salih, D. 2021. Antibacterial activities of plant extract Cinnamomum zeylanicum bark against multidrug-resistant bacteria. Iraqi Journal of Pharmacy. 18, 2 (Dec. 2021), 10–21. DOI:https://doi.org/10.33899/iphr.2022.170393.