AUTHOR=Tian Jian-Zhou , Zhang Li , Lin Fu-Yong , He Ren-Jiao , Tian Wen-Rong , Yan Liu , Huang Guo-Xin , Ai Jin-Wei , Pei Bin , Li De-Sheng TITLE=The efficacy and safety of PD-1 inhibitors combined with chemotherapy treatment for advanced esophageal cancer: a network meta-analysis JOURNAL=Frontiers in Medicine VOLUME=11 YEAR=2025 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2024.1515263 DOI=10.3389/fmed.2024.1515263 ISSN=2296-858X