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. 2020 Sep 18;21(18):6853. doi: 10.3390/ijms21186853

Figure 1.

Figure 1

Infinium MethylationEPIC BeadChip findings: Samples grouping by the principal component. Green: Head and neck squamous cell carcinoma (HNSCC) samples, oropharyngeal cancer (n = 6) and oral cancer (n = 7), orange: Oral lesions, OLP (n = 8) and OLL (n = 2), violet: Healthy oral mucosa (n = 8).