Figure 2C. Copyright: This image is from [doi:10.1002/dvdy.20577] Alam S; Zinyk D; Ma L; Schuurmans C, "Members of the Plag gene family are expressed in complementary and overlapping regions in the developing murine nervous system." Dev Dyn 2005 Nov;234(3): 772-82. [PMID:16193498]