AUTHOR=Chen Mengmeng , Wang Yisi , Chen Yali , Han Ling , Zheng Ai TITLE=The prognostic values of lymph node ratio for gynecological cancer: a systematic review and meta-analysis JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1475348 DOI=10.3389/fonc.2024.1475348 ISSN=2234-943X