title: Cryptogenic fibrosing alveolitis: clinical features and their influence on survival.
mesh_terms: D000328:Adult; D000368:Aged; D004417:Dyspnea / Q000209:etiology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D011658:Pulmonary Fibrosis / Q000150:complications / Q000175:diagnosis / Q000401:mortality*; D011859:Radiography; D012189:Retrospective Studies