Fig. 5From: Antimicrobial and cleaning effects of ultrasonic-mediated plasma-loaded microbubbles on Enterococcus faecalis biofilm: an in vitro studyThe ratio of live/dead bacteria of residual biofilm after different treatment for 5 min. A PBS. B 2.5% NaOCl. C 2% CHX. D PMBs (107 mL−1) + US. E PMBs (108 mL−1) + USBack to article page