Grafting Hensen's node.
Stern
C D
CD
Department of Genetics and Development, College of Physicians and Surgeons of Columbia University, New York, NY, USA.
D000818:Animals; D002642:Chick Embryo; D004627:Embryonic Induction; D016332:Fetal Tissue Transplantation / Q000379:methods*; D009420:Nervous System / Q000196:embryology*; D011784:Quail / Q000196:embryology