title: Lymphoid stem cell homing to the early thymic primordium of the avian embryo.
mesh_terms: D000375:Aging; D000818:Animals; D016026:Bone Marrow Transplantation; D002060:Bursa of Fabricius / Q000637:transplantation; D002454:Cell Differentiation; D002465:Cell Movement; D002478:Cells, Cultured; D002642:Chick Embryo; D008214:Lymphocytes / Q000166:cytology*; D011784:Quail; D013950:Thymus Gland / Q000166:cytology* / Q000637:transplantation; D015017:Yolk Sac / Q000637:transplantation