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2. Concurrent renal cell carcinoma and urothelial carcinoma: long-term follow-up study of 27 cases
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3. Concurrent Urothelial Carcinoma of the Bladder and Renal Cell Carcinoma of the Kidney: A Diagnostic and Therapeutic Challenge
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4. Collision Tumor of Urothelial Cell Carcinoma and Clear Cell Renal Cell Carcinoma: A Case Report and Review of the Contemporary Literature
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5. Clinicopathological characteristics and outcomes of synchronous renal cell carcinoma and urothelial carcinoma: A population-based analysis
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6. Synchronous ipsilateral renal cell carcinoma and transitional cell carcinoma of the renal pelvic with complete remission of TCC after neoadjuvant chemotherapy
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