title: The role of B lymphocytes in cell-mediated immunity II. Delayed hypersensitivity induced by dinitrophenyl-ficoll in dinitrophenyl-keyhole limpet hemocyanin-immunized guinea pigs.
mesh_terms: D000818:Animals; D001202:Ascitic Fluid / Q000166:cytology; D001402:B-Lymphocytes / Q000276:immunology*; D004136:Dinitrobenzenes / Q000276:immunology; D005362:Ficoll / Q000276:immunology; D006168:Guinea Pigs; D006433:Hemocyanins / Q000276:immunology; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D007111:Immunity, Cellular; D008198:Lymph Nodes / Q000276:immunology; D008213:Lymphocyte Activation; D008222:Lymphokines / Q000096:biosynthesis / Q000276:immunology*
chemical_list: D004136:Dinitrobenzenes; D008222:Lymphokines; D005362:Ficoll; D006433:Hemocyanins