AUTHOR=Xie Yichi , Wang Dandan , Zhang Ningning , Yang Qing TITLE=Correlation analysis of recurrent factors in borderline ovarian tumors undergoing fertility preservation surgery JOURNAL=Frontiers in Oncology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1488247 DOI=10.3389/fonc.2025.1488247 ISSN=2234-943X