AUTHOR=Lin Tengjiao , Wang Ke , Yang Deyu , Li Zhichao , Zheng Chuangjie , Chen Xinrong , Zhai Linzhu TITLE=Age-related differences in primary central nervous system lymphomas based on the SEER database JOURNAL=Frontiers in Medicine VOLUME=Volume 12 - 2025 YEAR=2025 URL=https://www.frontiersin.org/journals/medicine/articles/10.3389/fmed.2025.1534956 DOI=10.3389/fmed.2025.1534956 ISSN=2296-858X