[Primary mediastinal sarcoma--report of 8 cases].
D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008479:Mediastinal Neoplasms / Q000473:pathology / Q000628:therapy*; D008875:Middle Aged; D012509:Sarcoma / Q000473:pathology / Q000628:therapy*