title: Extrinsic allergic alveolitis.
mesh_terms: D000402:Airway Obstruction / Q000209:etiology; D000485:Allergens; D000542:Alveolitis, Extrinsic Allergic / Q000276:immunology*; D001985:Bronchial Provocation Tests; D003371:Cough / Q000209:etiology; D004391:Dust; D004417:Dyspnea / Q000209:etiology; D005334:Fever / Q000209:etiology; D006801:Humans; D007964:Leukocytosis / Q000209:etiology; D011234:Precipitins / Q000032:analysis*
chemical_list: D000485:Allergens; D004391:Dust; D011234:Precipitins