Developmental functioning and symptom severity influence age of diagnosis in Canadian preschool children with autism.
Zwaigenbaum L, Duku E, Fombonne E, Szatmari P, Smith IM, Bryson SE, Mirenda P, Vaillancourt T, Volden J, Georgiades S, Roberts W, Bennett T, Elsabbagh M, Waddell C, Steiman M, Simon R, Bruno R.
Zwaigenbaum L, et al. Among authors: bruno r.
Paediatr Child Health. 2019 Feb;24(1):e57-e65. doi: 10.1093/pch/pxy076. Epub 2018 Jul 2.
Paediatr Child Health. 2019.
PMID: 30906197
Free PMC article.