title: [Comparison between CT and pulmonary function examination in detection of emphysema in coal worker's pneumoconiosis].
authors.forename: Bao-ping
authors.initials: BP
authors.lastname: Li
authors.forename: Zhi-hao
authors.initials: ZH
authors.lastname: Zhang
authors.forename: Mao-song
authors.initials: MS
authors.lastname: Deng
mesh_terms: D000328:Adult; D000368:Aged; D055008:Anthracosis / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D011656:Pulmonary Emphysema / Q000175:diagnosis* / Q000209:etiology; D012129:Respiratory Function Tests; D014057:Tomography, X-Ray Computed