Figure 4

Bactericidal effect of a 445 nm laser. Log reduction of E. coli (A) and S. aureus (B) as a function of the applied average laser fluence. Data given as mean ± standard deviation (n = 3).
Bactericidal effect of a 445 nm laser. Log reduction of E. coli (A) and S. aureus (B) as a function of the applied average laser fluence. Data given as mean ± standard deviation (n = 3).