Corrigendum: Efficacy and safety of PD-1/PD-L1 inhibitors as first-line treatment for esophageal squamous cell carcinoma: a systematic review and meta-analysis

[This corrects the article DOI: 10.3389/fimmu.2025.1563300.]. Keywords: PD-1/PD-L1 inhibitor; combined positive score; esophagea... ...