title: [False mediastinal tumors of vascular or cardiac orgin. Value of gaseous mediastinography (apropos of 36 cases)].
mesh_terms: D002318:Cardiovascular Diseases / Q000000981:diagnostic imaging*; D006321:Heart; D006801:Humans; D008479:Mediastinal Neoplasms; D008482:Mediastinum; D011859:Radiography
keywords: CARDIOVASCULAR DISEASES/radiography; MEDIASTINUM/neoplasms