title: Immediate hypersensitivity.
authors: Allergic Diseases Section, National Institutes of Health, Bethesda, Maryland.
authors: M
authors: M
authors: Kaliner
mesh_terms: D002631:Chemotactic Factors, Eosinophil / Q000276:immunology; D006636:Histamine Release / Q000276:immunology; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000276:immunology*; D008407:Mast Cells / Q000276:immunology
chemical_list: D002631:Chemotactic Factors, Eosinophil