title: [Epidemiological study of small airway disease in Railway Area in Jinan].
authors.affiliation: Department of Respiratory Disease, Central Hospital, Railway Bureau Area, Jinan City, Jian 250001, China
authors.forename: Ling-min
authors.initials: LM
authors.lastname: Kou
authors.forename: Yan-xia
authors.initials: YX
authors.lastname: Gao
authors.forename: Pei-jun
authors.initials: PJ
authors.lastname: Xia
authors.forename: Ke-hui
authors.initials: KH
authors.lastname: Zhao
authors.forename: Jun
authors.initials: J
authors.lastname: Wang
mesh_terms: D000328:Adult; D000368:Aged; D001249:Asthma / Q000453:epidemiology* / Q000209:etiology; D001989:Bronchiolitis Obliterans / Q000453:epidemiology* / Q000209:etiology; D002681:China / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012907:Smoking / Q000009:adverse effects