1. Spindle Cell Lipoma in an End-Stage Renal Allograft: Case Report
   Z. Zhao et al, 2016, Transplantation Proceedings CrossRef
2. Angioleiomyolipomas in the renal sinus were misdiagnosed as renal cell carcinoma and renal pelvic carcinoma: Two case reports
   Ying-Jin Xu et al, 2021, Asian Journal of Surgery CrossRef
3. Myxoid Pseudotumor Involving the Renal Sinus
   Kevin Hogan et al, 2022 CrossRef
4. Urologic Imaging of Collecting System and Ureters
   Soumyadeep Ghosh et al, 2024, Urologic Clinics of North America CrossRef