1. 455 Impact of EphB4 and PD-1 treatment on immune infiltrate in advanced bladder cancer. (10th December 2020) Authors: Sadeghi, Sarmad; Hether, Tyler; Yeon, Jason; Mangio, Richard; Reeves, Jason; Liang, Yan; Warren, Sarah; McEachron, Troy; Gill, Parkash Journal: Journal for immunotherapy of cancer Issue: Volume 8(2020)Supplement 3 Page Start: A276 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗