title: A 51-year-old man with emphysema and progressive dyspnea.
authors.affiliation: Division of Pulmonary, Critical Care, and Sleep Medicine, University of Kentucky College of Medicine, Lexington, KY. Electronic address: smore2@email.uky.edu.
authors.forename: R Scott
authors.initials: RS
authors.lastname: Morehead
mesh_terms: D000497:Alloys / Q000009:adverse effects; D017607:Aluminum Compounds / Q000009:adverse effects; D000542:Alveolitis, Extrinsic Allergic / Q000175:diagnosis* / Q000209:etiology; D004417:Dyspnea / Q000000981:diagnostic imaging / Q000209:etiology* / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D009784:Occupational Diseases / Q000175:diagnosis* / Q000209:etiology; D011656:Pulmonary Emphysema / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D011859:Radiography
chemical_list: D000497:Alloys; D017607:Aluminum Compounds