The origin of lymphoid stem cells studied in chick yold sac-embryo chimaeras.
D000818:Animals; D002642:Chick Embryo / Q000502:physiology* / Q000528:radiation effects; D002678:Chimera; D004624:Embryo Transfer; D004625:Embryo, Nonmammalian / Q000528:radiation effects; D005260:Female; D006412:Hematopoietic Stem Cells / Q000528:radiation effects*; D008221:Lymphoid Tissue / Q000196:embryology* / Q000528:radiation effects; D008297:Male; D009024:Morphogenesis / Q000528:radiation effects; D011784:Quail / Q000196:embryology; D014183:Transplantation, Heterologous; D015017:Yolk Sac / Q000502:physiology*