{"version":"1.0","type":"link","title":"Beneficial subgroups for PD-1 inhibitor plus chemotherapy in first-line treatment of advanced esophageal squamous cell carcinoma: A systematic review and meta-analysis.","author_name":"Gao R 외","author_url":"https://prs-insight.online/author/Gao%20R","provider_name":"PRSinsight","provider_url":"https://prs-insight.online","thumbnail_url":"https://prs-insight.online/og/paper/79184","thumbnail_width":1200,"thumbnail_height":630}