title: [The task and the methods of exploration of the etiology of lung cancer in female: from the view point of the changing of disease pattern in recent years].
authors.forename: Z Y
authors.initials: ZY
authors.lastname: Xu
authors.forename: L B
authors.initials: LB
authors.lastname: Jing
authors.forename: G H
authors.initials: GH
authors.lastname: Yu
mesh_terms: D002681:China / Q000453:epidemiology; D004812:Epidemiologic Methods; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000453:epidemiology* / Q000209:etiology; D012307:Risk Factors