[Retroperitoneal liposarcomas. Considerations on 2 cases].
D000008:Abdominal Neoplasms; D000328:Adult; D005260:Female; D006801:Humans; D008080:Liposarcoma; D008875:Middle Aged; D011183:Postoperative Complications; D012186:Retroperitoneal Neoplasms
I liposarcomi retroperitoneali. Considerazioni su due casi.