title: Studies on allogeneic spleen cells in diffusion chambers on the chicken chorioallantois.
mesh_terms: D000818:Animals; D002247:Carbon Isotopes; D002470:Cell Survival; D002642:Chick Embryo; D002645:Chickens; D046508:Culture Techniques; D005321:Extraembryonic Membranes; D006801:Humans; D007114:Immunization; D012313:RNA / Q000096:biosynthesis; D012709:Serum Albumin; D013154:Spleen / Q000166:cytology / Q000276:immunology*; D013936:Thymidine / Q000378:metabolism; D014316:Tritium; D014529:Uridine / Q000378:metabolism
chemical_list: D002247:Carbon Isotopes; D012709:Serum Albumin; D014316:Tritium; D012313:RNA; D013936:Thymidine; D014529:Uridine