title: Suppression of graft-vs-host reaction by a spleen extract.
mesh_terms: D000818:Animals; D000941:Antigens; D001853:Bone Marrow / Q000276:immunology; D001854:Bone Marrow Cells; D006087:Graft vs Host Reaction; D007165:Immunosuppression Therapy; D008198:Lymph Nodes / Q000166:cytology / Q000276:immunology; D051379:Mice; D011828:Radiation Chimera; D013154:Spleen / Q000276:immunology*; D014020:Tissue Extracts
chemical_list: D000941:Antigens; D014020:Tissue Extracts