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Esler A, Hewitt A, Hall-Lande J, Pettingell SL, Houseworth J.Esler A, et al. Among authors: pettingell sl.J Autism Dev Disord. 2019 Jun;49(6):2291-2303. doi: 10.1007/s10803-019-03903-7.J Autism Dev Disord. 2019.PMID: 30706350
Nitardy CM, Duke NN, Pettingell SL, Borowsky IW.Nitardy CM, et al. Among authors: pettingell sl.Matern Child Health J. 2015 Jan;19(1):58-66. doi: 10.1007/s10995-014-1495-y.Matern Child Health J. 2015.PMID: 24748215