9Amin M B,Crotty T B, Tickoo S K, etal. Renal oncocytoma:a reappraisal of morphologic features with clinicopathologie findings in 80 cases[J]. Am J Surg Pathol,1997, 21(1) :1-12.
10Ahrahams N ,Tamboli P. Oncocytic renal neoplasms: diagnostic considerations[J]. Clin Lab Med,2005,25 (2):317-339.