title: Role of the thymus in tolerance. V. Suppressive effect of treatment with nonaggregated and aggregated bovine gamma-globulin on specific immune responses in normal adult rats.
mesh_terms: D000818:Animals; D000937:Antigen-Antibody Reactions; D001183:Arthus Reaction; D002417:Cattle; D006968:Hypersensitivity, Delayed; D007108:Immune Tolerance; D007166:Immunosuppressive Agents / Q000494:pharmacology*; D051381:Rats; D012882:Skin Tests; D013950:Thymus Gland / Q000502:physiology; D015054:Zymosan / Q000494:pharmacology*; D005719:gamma-Globulins / Q000494:pharmacology*
chemical_list: D007166:Immunosuppressive Agents; D005719:gamma-Globulins; D015054:Zymosan