Barrett's esophagus (BE) is a precursor to esophageal adenocarinoma, and screening for cancer risk focuses upon histologic assessment of dysplasia within endoscopic biopsies. A recent study in Nature Medicine contributes to growing evidence that genomic assessment of non-dysplastic BE samples can identify patients at greatest risk of progressing to cancer.
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| http://dx.doi.org/10.1016/j.ccell.2020.10.020 | DOI Listing |
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Department of Pathology and Laboratory Medicine, Penn State Health Hershey Medical Center, Penn State College of Medicine, Hershey, PA 17033, United States. Electronic address:
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