AUTHOR=Zhong Chenglin , Lin Shaohua , Li Zeqi , Yang Xuejing TITLE=Characterization of carbapenem-resistant Klebsiella pneumoniae in bloodstream infections: antibiotic resistance, virulence, and treatment strategies JOURNAL=Frontiers in Cellular and Infection Microbiology VOLUME=15 YEAR=2025 URL=https://www.frontiersin.org/journals/cellular-and-infection-microbiology/articles/10.3389/fcimb.2025.1541704 DOI=10.3389/fcimb.2025.1541704 ISSN=2235-2988