Pahernik, Sascha Elective nephron sparing surgery for renal cell carcinoma larger than 4 cm. [electronic resource] - The Journal of urology Jan 2008 - 71-4; discussion 74 p. digital Publication Type: Comparative Study; Journal Article ISSN: 1527-3792 Standard No.: 10.1016/j.juro.2007.08.165 doi Subjects--Topical Terms: AdultAgedAged, 80 and overCarcinoma, Renal Cell--pathologyHumansKidney Neoplasms--pathologyMiddle AgedNephrectomy--methodsNephronsRetrospective Studies