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. 2022 Aug 10;12:13621. doi: 10.1038/s41598-022-17917-2

Figure 4.

Figure 4

AUROC curves for patients with PPDs ≥ 4 mm at ≥ 5(a) and ≥ 10 (b) sites. AUROC area under the receiver operating characteristic, PPD periodontal pocket depth.