title: Superior vena cava syndrome caused by Nocardia mediastinitis.
mesh_terms: D001996:Bronchopneumonia; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008480:Mediastinitis / Q000150:complications*; D008875:Middle Aged; D009617:Nocardia Infections / Q000150:complications* / Q000175:diagnosis; D009616:Nocardia asteroides / Q000302:isolation & purification; D010996:Pleural Effusion / Q000382:microbiology; D011859:Radiography; D012829:Silicosis / Q000150:complications; D013183:Sputum / Q000382:microbiology; D014652:Vascular Diseases / Q000209:etiology*; D014683:Vena Cava, Superior / Q000000981:diagnostic imaging