Long-term survival of an advanced gastric cancer patient with multiple liver metastases following maintenance therapy with envafolimab and oral chemotherapy: a case report
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The survival of advanced gastric cancer with liver metastases has a grim outlook, especially in tumors which are immune cold like with HER2 negativity, PD-L1 CPS less than 1, microsatellite stable, and low tumor mutational burden. A 65-year-old patient with po... ...
