Pattern of programmed cell death-ligand 1 expression and CD8-positive T-cell infiltration before and after chemoradiotherapy in rectal cancer.
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Abstract |
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The synergistic effect of combining immune checkpoint inhibitors with radiotherapy was reported recently, but there are few studies on programmed cell death-ligand 1 (PD-L1) expression in rectal cancer treated by preoperative chemoradiotherapy (CRT). The aim of the present study was to investigate the PD-L1 expression status before and after CRT and its association with clinicopathological characteristics and recurrence in rectal cancer. |
Year of Publication |
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2018
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Journal |
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European journal of cancer (Oxford, England : 1990)
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Volume |
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91
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Number of Pages |
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11-20
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Date Published |
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2018
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ISSN Number |
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0959-8049
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DOI |
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10.1016/j.ejca.2017.12.005
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Short Title |
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Eur J Cancer
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