Pathologic changes in old non-irradiated F1 hybrid mice injected with parental-strain spleen cells.
D000818:Animals; D051379:Mice; D008815:Mice, Inbred Strains; D021101:Radiation Hybrid Mapping; D013154:Spleen / Q000502:physiology*; D014180:Transplantation
SPLEEN/physiology; TRANSPLANTATION/experimental