Repeated emergence and fitness heterogeneity of KPC-33 in ST11 Klebsiella pneumoniae under ceftazidime-avibactam pressure. (journals.asm.org)

Authors: Du F … Liu Y Journal: Antimicrobial Agents and Chemotherapy Published: 2026-09-10 DOI: https://doi.org/10.1128/aac.00767-26