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Douglas KM, Porter RJ, Johnston L.Douglas KM, et al.Psychiatry Res. 2012 Mar 30;196(1):72-8. doi: 10.1016/j.psychres.2011.10.019. Epub 2012 Feb 25.Psychiatry Res. 2012.PMID: 22370153Clinical Trial.
McLellan TL, Wilcke JC, Johnston L, Watts R, Miles LK.McLellan TL, et al.Neurosci Lett. 2012 Dec 7;531(2):149-54. doi: 10.1016/j.neulet.2012.10.039. Epub 2012 Nov 2.Neurosci Lett. 2012.PMID: 23123788
Blampied M, Johnston L, Miles L, Liberty K.Blampied M, et al.Br J Dev Psychol. 2010 Jun;28(Pt 2):483-9. doi: 10.1348/026151009x467621.Br J Dev Psychol. 2010.PMID: 20481399