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Pettingell SL, Bershadsky J, Hewitt A, Anderson LL, Zhang A.Pettingell SL, et al.Intellect Dev Disabil. 2023 Feb 1;61(1):1-15. doi: 10.1352/1934-9556-61.1.1.Intellect Dev Disabil. 2023.PMID: 36706007Free PMC article.
Pettingell SL, Bershadsky J, Anderson LL, Hewitt A, Reagan J, Zhang A.Pettingell SL, et al.Intellect Dev Disabil. 2023 Jun 1;61(3):197-210. doi: 10.1352/1934-9556-61.3.197.Intellect Dev Disabil. 2023.PMID: 37301996Free PMC article.
Pettingell SL, Bershadsky J, Hewitt A, Anderson LL, Zhang A.Pettingell SL, et al.Intellect Dev Disabil. 2023 Dec 1;61(6):492-505. doi: 10.1352/1934-9556-61.6.492.Intellect Dev Disabil. 2023.PMID: 38011745
Hall SA, Anderson LL, Pettingell SL, Zhang A, Bershadsky J, Hewitt A, Smith J.Hall SA, et al. Among authors: pettingell sl.Inclusion (Wash). 2022;10(4):314-326. doi: 10.1352/2326-6988-10.4.314.Inclusion (Wash). 2022.PMID: 38528916Free PMC article.