Influence of age of the chick embryo host on the splenomegaly syndrome in the "graft versus host" reaction.
D000375:Aging / Q000502:physiology*; D000818:Animals; D002642:Chick Embryo; D004622:Embryo, Mammalian / Q000502:physiology*; D004625:Embryo, Nonmammalian / Q000502:physiology*; D006801:Humans; D013163:Splenomegaly; D013577:Syndrome
AGING/physiology; EMBRYO/physiology; SPLENOMEGALY/experimental