title: Urticaria and angioedema.
mesh_terms: D000293:Adolescent; D000318:Adrenergic beta-Agonists / Q000627:therapeutic use; D000328:Adult; D000368:Aged; D000485:Allergens / Q000009:adverse effects; D000799:Angioedema / Q000209:etiology / Q000276:immunology* / Q000503:physiopathology; D002121:Calcium Channel Blockers / Q000627:therapeutic use; D002648:Child; D002675:Child, Preschool; D004342:Drug Hypersensitivity / Q000150:complications; D005260:Female; D005512:Food Hypersensitivity / Q000150:complications; D005938:Glucocorticoids / Q000627:therapeutic use; D006634:Histamine H1 Antagonists / Q000627:therapeutic use; D006636:Histamine Release; D006801:Humans; D006967:Hypersensitivity / Q000150:complications; D007073:Immunoglobulin E / Q000276:immunology; D008297:Male; D008407:Mast Cells / Q000502:physiology; D008875:Middle Aged; D014581:Urticaria / Q000188:drug therapy / Q000209:etiology / Q000276:immunology* / Q000503:physiopathology; D014664:Vasodilation
chemical_list: D000318:Adrenergic beta-Agonists; D000485:Allergens; D002121:Calcium Channel Blockers; D005938:Glucocorticoids; D006634:Histamine H1 Antagonists; D007073:Immunoglobulin E