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Morley KI, Medland SE, Ferreira MA, Lynskey MT, Montgomery GW, Heath AC, Madden PA, Martin NG.Morley KI, et al. Among authors: madden pa.Behav Genet. 2006 Jan;36(1):87-99. doi: 10.1007/s10519-005-9004-0. Epub 2005 Dec 20.Behav Genet. 2006.PMID: 16365831