title: The chemical nature of the antigen-specific moiety of transfer factor.
mesh_terms: D000942:Antigens, Bacterial / Q000276:immunology / Q000302:isolation & purification; D055598:Chemical Phenomena; D002621:Chemistry; D002851:Chromatography, High Pressure Liquid; D003045:Coccidioides / Q000276:immunology; D000939:Epitopes; D006801:Humans; D007111:Immunity, Cellular; D008958:Models, Molecular; D009169:Mycobacterium tuberculosis / Q000276:immunology; D014165:Transfer Factor / Q000276:immunology*
chemical_list: D000942:Antigens, Bacterial; D000939:Epitopes; D014165:Transfer Factor