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Lankenau SE, Clatts MC.Lankenau SE, et al.J Drug Issues. 2002 Jun;32(3):893-905. doi: 10.1177/002204260203200311.J Drug Issues. 2002.PMID: 17440604Free PMC article.
Lankenau SE, Clatts MC.Lankenau SE, et al.Subst Use Misuse. 2005;40(9-10):1381-97. doi: 10.1081/JA-200066936.Subst Use Misuse. 2005.PMID: 16048823Free PMC article.
Lankenau SE, Clatts MC, Goldsamt LA, Welle DL.Lankenau SE, et al.J Drug Issues. 2004;34(2):319-332. doi: 10.1177/002204260403400204.J Drug Issues. 2004.PMID: 18079990Free PMC article.
Lankenau SE, Sanders B, Bloom JJ, Hathazi DS, Alarcon E, Tortu S, Clatts M.Lankenau SE, et al.J Drug Issues. 2007;37(3):717-736. doi: 10.1177/002204260703700311.J Drug Issues. 2007.PMID: 18612374Free PMC article.
Gwadz MV, Clatts MC, Yi H, Leonard NR, Goldsamt L, Lankenau S.Gwadz MV, et al.Sex Res Social Policy. 2006 Mar;3(1):13-21. doi: 10.1525/srsp.2006.3.1.13.Sex Res Social Policy. 2006.PMID: 18079993Free PMC article.
Lankenau SE, Bloom JJ, Shin C.Lankenau SE, et al.Int J Drug Policy. 2010 Jul;21(4):306-14. doi: 10.1016/j.drugpo.2010.01.007. Epub 2010 Feb 6.Int J Drug Policy. 2010.PMID: 20138747Free PMC article.