Gonzalez Lopez, José Antonio Differences between en bloc resection and enucleation of retroperitoneal sarcomas. [electronic resource] - Cirugia espanola Oct 2014 - 525-31 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1578-147X Standard No.: 10.1016/j.ciresp.2014.02.002 doi Subjects--Topical Terms: AdultAgedDisease-Free SurvivalFemaleHumansMaleMiddle AgedRetroperitoneal Neoplasms--mortalitySarcoma--mortalitySurgical Procedures, Operative--methods