title: [Introduction to immunology--history].
mesh_terms: D000486:Allergy and Immunology / Q000266:history; D000818:Animals; D000917:Antibody Formation; D005260:Female; D006168:Guinea Pigs; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D006967:Hypersensitivity / Q000276:immunology; D007073:Immunoglobulin E / Q000276:immunology; D051379:Mice; D011247:Pregnancy; D014611:Vaccination
chemical_list: D007073:Immunoglobulin E