title: [Mediastinal opacity].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008479:Mediastinal Neoplasms / Q000000981:diagnostic imaging*; D011859:Radiography; D013945:Thymoma / Q000000981:diagnostic imaging; D013953:Thymus Neoplasms / Q000000981:diagnostic imaging
vernacular_title: Opacità mediastinica.