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. 2020 Aug 11;10:13559. doi: 10.1038/s41598-020-70474-4

Figure 2.

Figure 2

The design of this study was based on paired orthopantomographs analyzed with six convolutional neural network architectures. The paired orthopantomographs of participant No. 1 are shown as (A) “before orthopantomography” and (B) “after orthopantomography”, and tooth extraction sites are indicated by white arrows in this figure.