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Allen J, Chilton JK.Allen J, et al. Among authors: chilton jk.Dev Biol. 2009 Mar 1;327(1):4-11. doi: 10.1016/j.ydbio.2008.12.013. Epub 2008 Dec 24.Dev Biol. 2009.PMID: 19121301Free article.Review.
Ketschek A, Spillane M, Dun XP, Hardy H, Chilton J, Gallo G.Ketschek A, et al.Dev Neurobiol. 2016 Oct;76(10):1092-110. doi: 10.1002/dneu.22377. Epub 2016 Jan 25.Dev Neurobiol. 2016.PMID: 26731339Free PMC article.
Ferrario JE, Baskaran P, Clark C, Hendry A, Lerner O, Hintze M, Allen J, Chilton JK, Guthrie S.Ferrario JE, et al. Among authors: chilton jk.Proc Natl Acad Sci U S A. 2012 Sep 4;109(36):14669-74. doi: 10.1073/pnas.1116481109. Epub 2012 Aug 21.Proc Natl Acad Sci U S A. 2012.PMID: 22912401Free PMC article.