Figure 4B. Copyright: Reprinted with permission from Elsevier from [doi:10.1016/0925-4773(95)00451-3] Mech Dev 53: 357-68, Williams R; Lendahl U; Lardelli M, "Complementary and combinatorial patterns of Notch gene family expression during early mouse development." Copyright 1995. [PMID:8645602]