AUTHOR=Tian Qing , Zhou Chaofeng , Zhou Shifan , Wang Sai , Feng Baorong , Zhang Keke , Zhang Yu , Gao Jieqiong , Mu Xiaoyan , Guo Zhizhong TITLE=Anlotinib for the treatment of recurrent and refractory hemangioblastomas: a case report and review of literature JOURNAL=Frontiers in Oncology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/oncology/articles/10.3389/fonc.2025.1508226 DOI=10.3389/fonc.2025.1508226 ISSN=2234-943X