title: Transfer factor in vitro: nonspecificity of components that enhance lymphocyte proliferation to antigen.
mesh_terms: D000818:Animals; D000941:Antigens; D006224:Cricetinae; D000939:Epitopes; D006801:Humans; D007668:Kidney / Q000276:immunology; D008213:Lymphocyte Activation; D013299:Streptodornase and Streptokinase / Q000276:immunology*; D013997:Time Factors; D014165:Transfer Factor / Q000276:immunology*; D014373:Tuberculin / Q000276:immunology*
chemical_list: D000941:Antigens; D000939:Epitopes; D014165:Transfer Factor; D014373:Tuberculin; D013299:Streptodornase and Streptokinase