%0 Journal Article %T Antitumor immunity as the basis for durable disease-free, treatment-free survival (DDFTFS) in patients with metastatic urothelial cancer (mUC). %A Anker, Jonathan Forrest %A Pal, Sumanta Monty %A Kim-Schulze, Seunghee %A Wang, Huan %A Halperin, Rebecca %A Uzilov, Andrew %A Saito, Takuro %A Hahn, Noah M. %A Patel, Manishkumar %A Qi, Jingjing %A Xie, Hui %A Bhardwaj, Nina %A Gnjatic, Sacha %A Galsky, Matt D. %J Journal of Clinical Oncology %V 41 %N 6_suppl %P 536-536 %@ 0732-183X %D 2023-02-20 %I American Society of Clinical Oncology %~ DeepDyve