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Sommerhalter KM, Insaf TZ, Akkaya-Hocagil T, McGarry CE, Farr SL, Downing KF, Lui GK, Zaidi AN, Van Zutphen AR.Sommerhalter KM, et al. Among authors: farr sl.Birth Defects Res. 2017 Nov 1;109(18):1494-1503. doi: 10.1002/bdr2.1129.Birth Defects Res. 2017.PMID: 29152921Free PMC article.