title: PFC formation utilizing adoptive transfer of lymphoid cells in embryonic and baby chick hosts.
mesh_terms: D000818:Animals; D016026:Bone Marrow Transplantation; D002642:Chick Embryo; D002645:Chickens; D004306:Dose-Response Relationship, Immunologic; D004912:Erythrocytes / Q000276:immunology; D006462:Hemolytic Plaque Technique; D007114:Immunization; D007116:Immunization, Passive; D017708:Leukocyte Transfusion; D008214:Lymphocytes / Q000276:immunology*; D051379:Mice; D008805:Mice, Inbred A; D013154:Spleen / Q000276:immunology / Q000637:transplantation; D013601:T-Lymphocytes / Q000637:transplantation