Fig. 6From: Clonal transmission of polymyxin B-resistant hypervirulent Klebsiella pneumoniae isolates coharboring blaNDM-1 and blaKPC-2 in a tertiary hospital in ChinaEpidemiology of eight PB-resistant K. pneumoniae cases. The rectangles on the timeline represent the duration of the patient’s admission. Antibiotics used before and after the isolation of PB-resistant strains were markedBack to article page