title: Radiographic features of mediastinal anatomy.
mesh_terms: D001013:Aorta, Thoracic / Q000000981:diagnostic imaging; D001401:Azygos Vein / Q000000981:diagnostic imaging; D001995:Bronchography; D004947:Esophagus / Q000000981:diagnostic imaging; D006321:Heart / Q000000981:diagnostic imaging; D006801:Humans; D008482:Mediastinum / Q000000981:diagnostic imaging*; D011651:Pulmonary Artery / Q000000981:diagnostic imaging; D013902:Radiography, Thoracic; D014132:Trachea / Q000000981:diagnostic imaging