Real-world multicentre cohort of first-line pembrolizumab alone or in combination with platinum-based chemotherapy in non-small cell lung cancer PD-L1 ≥ 50.
Cancer Immunol Immunother · 2023 · PMC10198917 · PMID 36690799
However, it was associated with early-death events at the edge of significance (HR 2.18, p = 0.06).
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