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Pembrolizumab plus chemotherapy versus chemotherapy alone for first-line treatment of advanced oesophageal cancer (KEYNOTE-590): a randomised, placebo-controlled, phase 3 study. . No abstract available.
. J Altern Complement Med. 2005 Apr;11(2):275-84. doi: 10.1089/acm.2005.11.275. J Altern Complement Med. 2005. PMID: 15865493
. Am J Med. 2021. PMID: 34454905 Review.
