title: Cervical and mediastinal fibrosis presenting with superior vena caval syndrome: a case report.
mesh_terms: D002648:Child; D006801:Humans; D008297:Male; D008477:Mediastinal Diseases / Q000150:complications* / Q000000981:diagnostic imaging; D009333:Neck / Q000000981:diagnostic imaging; D011859:Radiography; D013577:Syndrome; D013927:Thrombosis / Q000000981:diagnostic imaging / Q000209:etiology*; D014683:Vena Cava, Superior / Q000000981:diagnostic imaging