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Ghandour L, Chalak A, El-Aily A, Yassin N, Nakkash R, Tauk M, El Salibi N, Heffron M, Afifi R.Ghandour L, et al. Among authors: chalak a.Int J Drug Policy. 2016 Feb;28:10-33. doi: 10.1016/j.drugpo.2015.09.013. Epub 2015 Oct 9.Int J Drug Policy. 2016.PMID: 26547300Review.
Nakkash R, Ghandour LA, Anouti S, Nicolas J, Chalak A, Yassin N, Afifi R.Nakkash R, et al. Among authors: chalak a.Int J Environ Res Public Health. 2018 Sep 14;15(9):2006. doi: 10.3390/ijerph15092006.Int J Environ Res Public Health. 2018.PMID: 30223460Free PMC article.
Nakkash RT, Ghandour LA, Yassin N, Anouti S, Chalak A, Chehab S, El-Aily A, Afifi RA.Nakkash RT, et al. Among authors: chalak a.Int J Environ Res Public Health. 2019 Aug 12;16(16):2874. doi: 10.3390/ijerph16162874.Int J Environ Res Public Health. 2019.PMID: 31408935Free PMC article.
Khauli N, Ghandour LA, Anouti S, Afifi RA, Nakkash R, Chalak A, Yassin N, Martins SS.Khauli N, et al. Among authors: chalak a.East Mediterr Health J. 2021 Apr 27;27(4):336-343. doi: 10.26719/emhj.20.113.East Mediterr Health J. 2021.PMID: 33955529Free article.
Nakkash R, Khader Y, Chalak A, Abla R, Abu-Rmeileh NME, Mostafa A, Jawad M, Lee JH, Salloum RG.Nakkash R, et al. Among authors: chalak a.BMJ Open. 2022 Mar 4;12(3):e055201. doi: 10.1136/bmjopen-2021-055201.BMJ Open. 2022.PMID: 35246419Free PMC article.