Figure 8
From: The inhibitory effect of quaternary ammonium salt on bacteria in root canal
The compositions shift of A. naeslundii, L. acidophilus, S. gordonii and E. faecalis in biofilms after treatment with DMADDM, DMAHDM, CHX and NaOCl for 3 min, 5 min and 10 min. The composition shift was determined by TaqMan real-time polymerase chain reaction. No significant differences in proportions shifts were observed among groups.
