[Vascular-leiomyoma of the posterior mediastinum. A case report].
D006391:Hemangioma / Q000473:pathology* / Q000601:surgery; D006801:Humans; D007889:Leiomyoma / Q000473:pathology* / Q000601:surgery; D008297:Male; D008479:Mediastinal Neoplasms / Q000473:pathology* / Q000601:surgery; D008875:Middle Aged