Targeting Immune Signaling Checkpoints in Acute Myeloid Leukemia.

J Clin Med · 2019 · PMC6406869 · PMID 30759726

Europe PMC DOI

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might be significantno p-value reported

By contrast, PD-L1 blockade affects only the PD-1/PD-L1 axis, and considering its widespread expression, the activation of the immune response might be significant.

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Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.