title: [Diagnosis of a mediastinal opacity].
authors.affiliation: Service de Médecine Interne, C.H.R. Nord, Amiens.
authors.forename: A
authors.initials: A
authors.lastname: Smail
authors.forename: J P
authors.initials: JP
authors.lastname: Ducroix
authors.forename: G
authors.initials: G
authors.lastname: Leclercq
authors.forename: J
authors.initials: J
authors.lastname: Baillet
mesh_terms: D004108:Dilatation, Pathologic / Q000000981:diagnostic imaging; D006801:Humans; D008297:Male; D008482:Mediastinum / Q000000981:diagnostic imaging; D008875:Middle Aged; D011651:Pulmonary Artery; D011859:Radiography
vernacular_title: Diagnostic d'une opacité médiastinale.