Allergy. Pulmonary hypersensitivity reactions to inhaled organic dusts.
D000707:Anaphylaxis / Q000276:immunology; D000941:Antigens; D001249:Asthma / Q000276:immunology; D004391:Dust; D002523:Edible Grain; D005203:Farmer's Lung / Q000276:immunology; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000276:immunology; D008171:Lung Diseases / Q000276:immunology*; D009784:Occupational Diseases / Q000276:immunology; D011009:Pneumoconiosis / Q000276:immunology; D012130:Respiratory Hypersensitivity / Q000276:immunology*
D000941:Antigens; D004391:Dust