Progressive fibrosing mediastinitis.
D000328:Adult; D002648:Child; D003168:Complement Fixation Tests; D005260:Female; D006660:Histoplasmosis / Q000150:complications*; D006801:Humans; D008297:Male; D008480:Mediastinitis / Q000209:etiology* / Q000473:pathology* / Q000601:surgery; D010690:Phlebography; D012882:Skin Tests; D014683:Vena Cava, Superior