TY - GEN AU - Cottrell,Tricia R AU - Taube,Janis M TI - PD-L1 and Emerging Biomarkers in Immune Checkpoint Blockade Therapy SN - 1540-336X PY - 2019///0319 KW - Biomarkers, Tumor KW - antagonists & inhibitors KW - Humans KW - Lymphocytes, Tumor-Infiltrating KW - drug effects KW - Mutation KW - Neoplasms KW - genetics KW - Programmed Cell Death 1 Receptor KW - Tumor Burden KW - Tumor Microenvironment N1 - Publication Type: Journal Article; Research Support, N.I.H., Extramural; Research Support, Non-U.S. Gov't; Review UR - https://doi.org/10.1097/PPO.0000000000000301 ER -