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Shea CM, Gertner AK, Green SL.Shea CM, et al. Among authors: green sl.Subst Abus. 2021;42(1):54-64. doi: 10.1080/08897077.2019.1694617. Epub 2019 Dec 6.Subst Abus. 2021.PMID: 31809679Free PMC article.
Godwin M, Green S, Jones H, Robbins SS.Godwin M, et al.N C Med J. 2020 Jan-Feb;81(1):36-40. doi: 10.18043/ncm.81.1.36.N C Med J. 2020.PMID: 31908332Free article.
Kenny KS, Barrington C, Green SL.Kenny KS, et al. Among authors: green sl.Int J Drug Policy. 2015 Nov;26(11):1158-66. doi: 10.1016/j.drugpo.2015.05.024. Epub 2015 Jun 20.Int J Drug Policy. 2015.PMID: 26194783