Figure 2K of Ohtoshi et al., 2002 [PMID:11744391] . Copyright: Reprinted with permission from Elsevier from [doi:10.1016/S0925-4773(01)00587-1] Mech Dev 110: 241-4, Ohtoshi A; Nishijima I; Justice MJ; Behringer RR, Dmbx1, a novel evolutionarily conserved paired-like homeobox gene expressed in the brain of mouse embryos. Copyright 2002.