1. 116P Clinical significance of serum-derived exosomal PD-L1 expression in patients with advanced pancreatic cancer. (December 2022) Authors: Park, S.J.; Kim, I-H.; Lee, M.A.; Shin, K.; Hong, T.H. Journal: Immuno-oncology technology Issue: Volume 16(2022)Supplement 1 Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗