AUTHOR=Huang Yangyang , Yue Wang , Aobo Zhuang , Zhou Xiao TITLE=Intraoperative radiotherapy might not serve as a standard therapy for retroperitoneal liposarcoma: insights from a population-based propensity score-matched study JOURNAL=Frontiers in Oncology VOLUME=14 YEAR=2024 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2024.1431920 DOI=10.3389/fonc.2024.1431920 ISSN=2234-943X