AUTHOR=Zhang Shi-Yan , Zhuo Ying , Li Bu-Ren , Jiang Ying-Ying , Zhang Jie , Cai Na , Yang Lin TITLE=Identifying key blood markers for bacteremia in elderly patients: insights into bacterial pathogens JOURNAL=Frontiers in Cellular and Infection Microbiology VOLUME=14 YEAR=2025 URL=https://www.frontiersin.org/journals/cellular-and-infection-microbiology/articles/10.3389/fcimb.2024.1472765 DOI=10.3389/fcimb.2024.1472765 ISSN=2235-2988