− | This tumor type accounts for 70-75% of all renal cell carcinoma cases (citation needed). | + | This tumor type accounts for ~70% of all renal cell carcinoma cases (Eble JN, Sauter G, Epstein JI, Sesterhenn IA. World Health Organization Classification of Tumours. Pathology and Genetics of Tumours of the Urinary System and Male Genital Organs. Lyon: IARC Press; 2004). |