98: Impact of PD-L1 Expression on Oncological Outcomes for Patients Treated with Trimodality Therapy for Muscle Invasive Bladder Cancer. (October 2021) - Marcq, Gautier; Evaristo, Gertruda; Kool, Ronald; Shinde-Jadhav, Surashri; Skowronski, Rodrigo; Mansure, José João; Cury, Fabio; Souhami, Luis; Brimo, Fadi; Kassouf, Wassim