[Experimental demonstration of blastopore invagination through the primary groove of the chicken].
D000818:Animals; D002467:Cell Nucleus; D002642:Chick Embryo / Q000254:growth & development*; D005855:Germ Layers; D008843:Microfilming; D010641:Phenotype; D011784:Quail; D014183:Transplantation, Heterologous
Démonstration expérimentale de l'invagination blastoporale à travers la ligne primitive du poulet.