title: The mast cell in allergic disorders.
mesh_terms: D001249:Asthma / Q000276:immunology; D001792:Blood Platelets / Q000276:immunology; D002631:Chemotactic Factors, Eosinophil / Q000276:immunology; D006636:Histamine Release; D006801:Humans; D006967:Hypersensitivity / Q000276:immunology*; D007073:Immunoglobulin E / Q000276:immunology; D008407:Mast Cells / Q000276:immunology* / Q000648:ultrastructure; D012221:Rhinitis, Allergic, Perennial / Q000276:immunology; D013189:SRS-A / Q000276:immunology; D014582:Urticaria Pigmentosa / Q000276:immunology
chemical_list: D002631:Chemotactic Factors, Eosinophil; D013189:SRS-A; D007073:Immunoglobulin E