Fig. 2From: Remarkable response to fluorouracil, leucovorin, oxaliplatin, and irinotecan therapy in urothelial cancer of the renal pelvis: a case report a The renal pelvis tumor was histologically diagnosed as high-grade urothelial carcinoma (hematoxylin and eosin, ×100). b The rectal cancer revealed adenocarcinoma (hematoxylin and eosin, ×200)Back to article page