Figure 1C. Copyright: Reprinted with permission from Elsevier from [doi:10.1016/S1567-133X(03)00142-X] Gene Expr Patterns 4: 99-103, Camurri L; Mambetisaeva E; Sundaresan V, Rig-1 a new member of Robo family genes exhibits distinct pattern of expression during mouse development. Copyright 2004.