title: [New radiographic method of studying the mediastinum and hili].
mesh_terms: D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D008477:Mediastinal Diseases / Q000000981:diagnostic imaging; D008482:Mediastinum / Q000000981:diagnostic imaging*; D008722:Methods; D011187:Posture; D011858:Radiographic Magnification; D013902:Radiography, Thoracic
vernacular_title: Nouvelle méthode d'étude radiologique du médiastin et des hiles