Figure 4G. Copyright: Reprinted with permission from Elsevier from [doi:10.1006/dbio.1995.1261] Dev Biol 1995 Sep;171(1):73-84, Wijnholds J; Chowdhury K; Wehr R; Gruss P, "Segment-specific expression of the neuronatin gene during early hindbrain development." Copyright 1995 [PMID:7556909] .