AUTHOR=Xing Xiaoxiao , Li Junyi , Fan Yangyang , Wang Yun , Wang Yue , Liao Daixiang , Zhang Shiyun TITLE=A case of high-grade adenosquamous carcinoma of the breast: case report and literature review JOURNAL=Frontiers in Oncology VOLUME=Volume 15 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1548036 DOI=10.3389/fonc.2025.1548036 ISSN=2234-943X