Techanitisawad, P. ., W. . Kittikowit, and K. . Sasiwimonphan. “Differentiation of papillary renal cell carcinoma subtypes by imaging features of CT scan”. Chulalongkorn Medical Journal, vol. 60, no. 5, Aug. 2023, https://he05.tci-thaijo.org/index.php/CMJ/article/view/531.