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McGillion M, Herbert JS, Pine J, Vihman M, dePaolis R, Keren-Portnoy T, Matthews D.McGillion M, et al.Child Dev. 2017 Jan;88(1):156-166. doi: 10.1111/cdev.12671. Epub 2016 Nov 10.Child Dev. 2017.PMID: 27859008Free article.