Immunologic concepts of allergic rhinitis.
D004391:Dust; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000276:immunology; D007073:Immunoglobulin E; D006255:Rhinitis, Allergic, Seasonal / Q000276:immunology*; D005719:gamma-Globulins / Q000032:analysis*
D004391:Dust; D005719:gamma-Globulins; D007073:Immunoglobulin E