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de Silva-Sanigorski A, Ashbolt R, Green J, Calache H, Keith B, Riggs E, Waters E.de Silva-Sanigorski A, et al. Among authors: ashbolt r.Community Dent Oral Epidemiol. 2013 Aug;41(4):345-52. doi: 10.1111/cdoe.12019. Epub 2012 Nov 17.Community Dent Oral Epidemiol. 2013.PMID: 23157162