Neural induction and notochord formation by mesoderm from the node area of the early chick blastoderm.
D000818:Animals; D001756:Blastoderm; D002645:Chickens; D004475:Ectoderm; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D047108:Embryonic Development; D008648:Mesoderm; D009672:Notochord; D038081:Organogenesis
ECTODERM; EMBRYO; MESODERM