title: Are nasal polyps an allergic phenomenon?
mesh_terms: D001241:Aspirin / Q000009:adverse effects; D001249:Asthma / Q000150:complications; D003550:Cystic Fibrosis / Q000150:complications; D003876:Dermatitis, Atopic / Q000150:complications; D004342:Drug Hypersensitivity / Q000150:complications; D005260:Female; D006801:Humans; D006967:Hypersensitivity / Q000150:complications*; D008297:Male; D009297:Nasal Mucosa / Q000473:pathology; D009298:Nasal Polyps / Q000209:etiology* / Q000276:immunology; D012130:Respiratory Hypersensitivity / Q000150:complications; D012882:Skin Tests
chemical_list: D001241:Aspirin