[Chemodectoma mediastini (paraganglioma nonchromaffinicum mediastini)].
D000368:Aged; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008479:Mediastinal Neoplasms / Q000601:surgery*; D010236:Paraganglioma, Extra-Adrenal / Q000601:surgery*
Chemodectoma mediastini (paraganglioma nonchromaffinicum mediastini.