title: "Relieving" therapy for antigen exposure.
mesh_terms: D000485:Allergens; D000941:Antigens / Q000032:analysis; D002986:Clinical Trials as Topic; D003888:Desensitization, Immunologic; D006801:Humans; D006967:Hypersensitivity / Q000175:diagnosis* / Q000628:therapy; D008722:Methods
chemical_list: D000485:Allergens; D000941:Antigens