Role of Circulating Tumor DNA in Gastrointestinal Cancers: Current Knowledge and Perspectives.

Cancers (Basel) · 2021 · PMC8507552 · PMID 34638228

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showed a trendno p-value reported

Furthermore, in the study of 24 CC patients, ctDNA variant allele frequency values at baseline showed a trend for a shorter PFS but this correlation was significant when focusing on the IHCC group [ 92 ].

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