Figure 1F. Copyright: Reprinted with permission from Elsevier from [doi:10.1016/j.modgep.2004.08.004] Gene Expr Patterns 5: 3-95, Golding JP; Tsoni S; Dixon M; Yee KT; Partridge TA; Beauchamp JR; Gassmann M; Zammit PS, "Heparin-binding EGF-like growth factor shows transient left-right asymmetrical expression in mouse myotome pairs." Copyright 2004. [PMID:15533812]