Deletion-transplantation experiments on embryos of Fundulus heteroclitus. I. The posterior embryonic shield.
D000818:Animals; D002454:Cell Differentiation; D004624:Embryo Transfer; D005314:Embryonic and Fetal Development; D005399:Fishes / Q000196:embryology*; D013623:Tail / Q000196:embryology*; D014184:Transplantation, Homologous