Aspirin allergy.
D001241:Aspirin / Q000009:adverse effects*; D001249:Asthma / Q000150:complications / Q000188:drug therapy; D004342:Drug Hypersensitivity / Q000150:complications*; D006801:Humans; D008213:Lymphocyte Activation; D009298:Nasal Polyps / Q000150:complications
D001241:Aspirin