title: Studies on immunological competence of lymphoid cells from different lymphatic organs of rats in graft versus host reaction.
mesh_terms: D000818:Animals; D005260:Female; D006087:Graft vs Host Reaction; D008198:Lymph Nodes / Q000276:immunology*; D008208:Lymphatic System / Q000276:immunology; D008221:Lymphoid Tissue / Q000276:immunology; D008297:Male; D051381:Rats; D013154:Spleen / Q000276:immunology*; D013950:Thymus Gland / Q000276:immunology*