title: [4 cases of pneumonectomy in silicosis misdiagnosed as lung cancer].
authors.forename: Qi-chung
authors.initials: QC
authors.lastname: Zu
authors.forename: Zhong-hui
authors.initials: ZH
authors.lastname: Liu
authors.forename: Li-jun
authors.initials: LJ
authors.lastname: Pong
mesh_terms: D000368:Aged; D003951:Diagnostic Errors; D006801:Humans; D008175:Lung Neoplasms / Q000175:diagnosis*; D008297:Male; D008875:Middle Aged; D011013:Pneumonectomy; D012829:Silicosis / Q000175:diagnosis* / Q000601:surgery