World Health Organization and International Society of Urological Pathology grading system for urothelial neoplasm (staging scale)
World Health Organization/International Society of Urological Pathology grading system for urothelial neoplasm
WHO/ISUP (World Health Organization/International Society of Urological Pathology) grading system for urothelial neoplasm World Health Organization and International Society of Urological Pathology grading system for urothelial neoplasm
