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MacLachlan JH, Allard N, Towell V, Cowie BC.MacLachlan JH, et al.Aust N Z J Public Health. 2013 Oct;37(5):416-22. doi: 10.1111/1753-6405.12049. Epub 2013 Mar 20.Aust N Z J Public Health. 2013.PMID: 24090323Free article.