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% of PD‐L1 stained ICs or TCs over the tumor area.
PD‐L1 expression in ICs.
PD‐L1 expression in TCs.
Abbreviations: CI, confidence interval; ICs, tumor‐infiltrating immune cells; ORR, objective response rate; PD‐L1, programmed death‐ligand 1; TCs, tumor cells.
