Comparative Analysis of Blood and Bone Marrow for the Detection of Circulating and Disseminated Tumor Cells and Their Prognostic and Predictive Value in Esophageal Cancer Patients.

J Clin Med · 2020 · PMC7464950 · PMID 32824841

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a clear trendno p-value reported

The correlation between CK20 bone marrow positivity and tumor-specific survival ( p = 0.066) was not significant in patients with UICC stage I and II, but there was a clear trend towards different courses of the disease, as shown in the Kaplan–Meier graph.

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