Bee stings.
D001516:Bees; D003888:Desensitization, Immunologic / Q000379:methods; D006801:Humans; D007073:Immunoglobulin E / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007299:Insect Bites and Stings / Q000276:immunology / Q000628:therapy*
D007074:Immunoglobulin G; D007073:Immunoglobulin E