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. 2022 Mar 31;15(7):2553. doi: 10.3390/ma15072553

Figure 2.

Figure 2

Effect of four methods (UVC, ozone, solution, and spray) used for the disinfection of all the studied materials (regardless of the type of material) contaminated with oral pathogens (S. aureus, P. aeruginosa, and C. albicans); the control material was contaminated but not disinfected; **** p < 0.0001 for all comparisons between the study (disinfected) groups and the control (non-disinfected) group. S. aureus—Staphylococcus aureus; P. aeruginosa—Pseudomonas aeruginosa; C. albicans—Candida albicans; UVC—ultraviolet C.