Fig 1A, Sanchez et al 2002 [PMID:12204273] .Copyright: Reprinted with permission from Elsevier from [doi:10.1016/S0925-4773(02)00202-2] Mech Dev 117: 293-8, Sanchez D; Martinez S; Lindqvist A; Akerstrom B; Falkenberg C, Expression of the AMBP gene transcript and its two protein products, alpha(1)-microglobulin and bikunin, in mouse embryogenesis. Copyright 2002