Updated Analysis From KEYNOTE-189: Pembrolizumab or Placebo Plus Pemetrexed and Platinum for Previously Untreated Metastatic Nonsquamous Non-Small-Cell Lung Cancer.
J Clin Oncol. 2020 May 10;38(14):1505-1517. doi: 10.1200/JCO.19.03136. Epub 2020 Mar 9.
J Clin Oncol. 2020.
PMID: 32150489
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Clinical Trial.