Manas Madan, Anam Batool, Naqvi Hammad. High Grade Infiltrative Urothelial Carcinoma- Sarcomatoid Variant, A Rare Entity: Case Report And Review of Literature. GJMR [Internet]. 2014 May 15 [cited 2024 May 18];14(C7):7-11. Available from: https://medicalresearchjournal.org/index.php/GJMR/article/view/762