title: Pigeon breeder's disease: two case reports.
mesh_terms: D000293:Adolescent; D000328:Adult; D000818:Animals; D001183:Arthus Reaction / Q000209:etiology; D001706:Biopsy; D010856:Columbidae; D005203:Farmer's Lung / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000276:immunology / Q000473:pathology / Q000517:prevention & control; D006801:Humans; D008168:Lung / Q000473:pathology; D008297:Male; D010100:Oxygen / Q000097:blood; D011234:Precipitins; D011653:Pulmonary Diffusing Capacity; D011658:Pulmonary Fibrosis / Q000473:pathology; D011859:Radiography; D012129:Respiratory Function Tests; D012882:Skin Tests
chemical_list: D011234:Precipitins; D010100:Oxygen