Rajack, Fareed, Shawn Medford, and Tammey Naab. “Papillary Renal Cell Carcinoma With Extensive Spindle Cell Foci: Mimicker of Mucinous Tubular and Spindle Cell Carcinoma”. Autopsy and Case Reports 14 (March 15, 2024): e2024479. Accessed March 9, 2025. https://periodicos.usp.br/autopsy/article/view/222920.