Fig. 1From: Trends and correlation between antibacterial consumption and carbapenem resistance in gram-negative bacteria in a tertiary hospital in China from 2012 to 2019Inpatient antibiotic use for the entire study period. BL/BLI: β-lactam/β-lactamase inhibitor; C/BLI: cephalosporin/β-lactamase inhibitor; P/BLI: penicillin/β-Lactamase inhibitor. Annual consumption of antibiotics was expressed in defined daily doses (DDDs)/1000 patient-days for various antibiotic classesBack to article page