Fuser, D., Hedberg, M., Dehner, L., Dehdashti, F., & Siegel, B. Extensive Metastatic Sarcomatoid Renal Cell Carcinoma Evaluated by ¹⁸F-FDG PET/CT: a Case Report and Review of Literature. Journal of Kidney Cancer and VHL, 5(1), 1-6. https://doi.org/10.15586/jkcvhl.2018.99 (Original work published 2018)