title: Variation in the development of cellular immune reactivity of thymus cells and spleen cells in young inbred mice.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D006087:Graft vs Host Reaction; D007109:Immunity; D007111:Immunity, Cellular; D008099:Liver / Q000276:immunology; D051379:Mice; D009929:Organ Size; D013154:Spleen / Q000276:immunology* / Q000637:transplantation; D013950:Thymus Gland / Q000276:immunology* / Q000637:transplantation; D014181:Transplantation Immunology; D014184:Transplantation, Homologous