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Ellis DA, King P, Naar-King S, Lam P, Cunningham PB, Secord E.Ellis DA, et al. Among authors: lam p.J Dev Behav Pediatr. 2014 Oct;35(8):486-93. doi: 10.1097/DBP.0000000000000093.J Dev Behav Pediatr. 2014.PMID: 25186121Free PMC article.Clinical Trial.