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. 2021 Oct 31;16(2):333–346. doi: 10.1002/1878-0261.13113

Fig. 4.

Fig. 4

Number of disseminated tumor cells with copy number alterations in chromosomal regions where known oncogenes and tumor suppressor genes for head and neck squamous cell carcinoma (HNSCC) are located. (A) Number of bone marrow‐derived (BM) and lymph node‐derived (LN) cells (y‐axis) with amplifications in HNSCC oncogenes (A) or losses in tumor suppressors (B) (Tables 3 and 4). Each point corresponds to a gene locus and the most frequently amplified, and deleted gene loci are labeled. P‐values are calculated using a paired Wilcoxon rank‐sum test.