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. 2022 Mar 21;14:16. doi: 10.1038/s41368-022-00166-4

Fig. 5.

Fig. 5

Reduction of commensal microbiota exacerbates periapical periodontitis-mediated MRONJ development. a Representative images of H&E staining at the site of extraction. b Quantification of empty lacunae number. c Quantification of necrotic bone presented as a percentage of the total bone area. P/E pulp exposed, P/U pulp unexposed. All quantified data represent mean ± SEM (n = 5–6). *P < 0.05; **P < 0.01; ns, not statistical significant. Scale bar: 50 μm