Hua Jiang Lulu Liu Ganhong Li
10.2147/OTT.S317094
Onco Targets Ther
2021 Jul 7;14:4119-4125.
multiple primary malignant neoplasms renal fibrosarcoma renal pelvic carcinoma
CC BY-NC
https://pubmed.ncbi.nlm.nih.gov/34262296/
Case Reports
PMC8275115
34262296
Primary Synchronous Ipsilateral Renal Fibrosarcoma and Renal Pelvic Carcinoma: A Case Report and Literature Review
2021