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. 2023 Jan 21;19:100559. doi: 10.1016/j.mtbio.2023.100559

Fig. 4.

Fig. 4

Nanosonosensitizer-mediated aSDT for root canal disinfection. (A) Illustration of the synthesis and antibacterial mechanism of the nanosonosensitizers. (B) Representative SEM images of E. faecalis biofilms grown on a dentin root canal wall after different treatments [60]. Copyright © 2021, Royal Society of Chemistry.