title: [Pulmonary opacity in a 47-year-old crane operator].
authors.affiliation: Centre de pneumologie valaisan, Montana.
authors.forename: J M
authors.initials: JM
authors.lastname: Tschopp
authors.forename: C
authors.initials: C
authors.lastname: Fontolliet
mesh_terms: D003937:Diagnosis, Differential; D014890:Granulomatosis with Polyangiitis / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008168:Lung / Q000473:pathology; D008171:Lung Diseases / Q000175:diagnosis*; D008175:Lung Neoplasms / Q000175:diagnosis; D008297:Male; D008875:Middle Aged
vernacular_title: Opacité pulmonaire chez un grutier de 47 ans.