Specifying the dorsoanterior axis in frogs: 70 years since Spemann and Mangold.
Elinson
R P
RP
Department of Zoology, University of Toronto, Ontario, Canada.
Holowacz
T
T
D000818:Animals; D004625:Embryo, Nonmammalian; D004627:Embryonic Induction / Q000502:physiology*; D009672:Notochord / Q000196:embryology; D014981:Xenopus / Q000196:embryology*