A Pilot Study of Baseline Spatial Genomic Heterogeneity in Primary Gastric Cancers Using Multi-Region Endoscopic Sampling
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DOI: 10.3389/fonc.2020.00225
Abstract: Intertumoral heterogeneity among actionable biomarkers including ERBB2, FGFR2 and EGFR has been observed to occur under therapeutic pressure in advanced gastric cancer. However, baseline intratumoral heterogeneity at diagnosis is understudied and may impact clinical outcomes.… read more here.
Keywords: gastric cancers; heterogeneity; heterogeneity primary; intratumoral heterogeneity ... See more keywords