title: Systemic immunity after local antigenic stimulation of the lymphoid tissue of the gastrointestinal tract.
mesh_terms: D000284:Administration, Oral; D000818:Animals; D000917:Antibody Formation; D000921:Antibody-Producing Cells; D000941:Antigens; D001065:Appendix / Q000166:cytology; D002417:Cattle / Q000276:immunology; D004064:Digestive System / Q000276:immunology*; D006041:Goats / Q000276:immunology; D006462:Hemolytic Plaque Technique; D007106:Immune Sera; D007273:Injections, Intramuscular; D007275:Injections, Intravenous; D007457:Iodine Radioisotopes; D008198:Lymph Nodes / Q000166:cytology; D008214:Lymphocytes / Q000276:immunology; D008221:Lymphoid Tissue / Q000276:immunology*; D010581:Peyer's Patches / Q000166:cytology; D011817:Rabbits; D012710:Serum Albumin, Bovine / Q000008:administration & dosage*; D013154:Spleen / Q000166:cytology
chemical_list: D000941:Antigens; D007106:Immune Sera; D007457:Iodine Radioisotopes; D012710:Serum Albumin, Bovine