article_metadata: Bhavya P Mohan P L Jayalakshmy V Letha Suresh Bhat
article_metadata: Iran J Pathol
article_metadata: 2018 Winter;13(1):89-93.
article_metadata: osteosarcoma renal pelvis sarcomatoid carcinoma
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/29731801/
article_metadata: Case Reports
article_metadata: PMC5929394
article_metadata: 29731801
article_metadata: Sarcomatoid Carcinoma of Renal Pelvis Involving Ureter and Renal Parenchyma with Heterologous Osteosarcomatous Differentiation: A Case Report and Review of Literature
article_metadata: 2018