The Optimal Threshold of PD-L1 Combined Positive Score to Predict the Benefit of PD-1 Antibody Plus Chemotherapy for Patients with HER2-negative Gastric Adenocarcinoma: a Meta-Analysis.
Cancer Immunology Immunotherapy（2024）
关键词
Gastric cancer,Immune checkpoint inhibitors,Combined positive score,Meta-analysis,Cutoff value
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