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Topp L, Day CA, Wand H, Deacon RM, van Beek I, Haber PS, Shanahan M, Rodgers C, Maher L; Hepatitis Acceptability and Vaccine Incentives Trial (HAVIT) Study Group.Topp L, et al.Prev Med. 2013 Oct;57(4):297-303. doi: 10.1016/j.ypmed.2013.04.013. Epub 2013 Apr 29.Prev Med. 2013.PMID: 23639625Clinical Trial.
Day C, Topp L, Rouen D, Darke S, Hall W, Dolan K.Day C, et al. Among authors: topp l.Addiction. 2003 Jan;98(1):93-5. doi: 10.1046/j.1360-0443.2003.00266.x.Addiction. 2003.PMID: 12492759
Topp L, Iversen J, Conroy A, Salmon AM, Maher L; Collaboration of Australian NSPs.Topp L, et al.Aust N Z J Public Health. 2008 Feb;32(1):34-7. doi: 10.1111/j.1753-6405.2008.00163.x.Aust N Z J Public Health. 2008.PMID: 18290911Free article.
Day CA, Topp L, Iversen J, Maher L; Collaboration of Australian NSPs.Day CA, et al. Among authors: topp l.Drug Alcohol Rev. 2008 Sep;27(5):559-61. doi: 10.1080/09595230801956132.Drug Alcohol Rev. 2008.PMID: 18608447No abstract available.
Dwyer R, Topp L, Maher L, Power R, Hellard M, Walsh N, Jauncey M, Conroy A, Lewis J, Aitken C.Dwyer R, et al. Among authors: topp l.Drug Alcohol Depend. 2009 Feb 1;100(1-2):9-16. doi: 10.1016/j.drugalcdep.2008.08.016. Epub 2008 Nov 14.Drug Alcohol Depend. 2009.PMID: 19013725