title: Hypersensitivity pneumonitis; state of the art.
mesh_terms: D000190:Actinomyces / Q000276:immunology; D000196:Actinomycosis / Q000175:diagnosis / Q000209:etiology; D000542:Alveolitis, Extrinsic Allergic; D000818:Animals; D000941:Antigens / Q000009:adverse effects; D000946:Antigens, Fungal / Q000009:adverse effects; D010856:Columbidae; D005203:Farmer's Lung / Q000175:diagnosis / Q000209:etiology; D006023:Glycoproteins / Q000009:adverse effects / Q000276:immunology; D006801:Humans; D006968:Hypersensitivity, Delayed / Q000150:complications / Q000209:etiology; D008168:Lung / Q000473:pathology; D008171:Lung Diseases / Q000175:diagnosis / Q000209:etiology; D011658:Pulmonary Fibrosis / Q000175:diagnosis / Q000209:etiology
chemical_list: D000941:Antigens; D000946:Antigens, Fungal; D006023:Glycoproteins