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High PD-L1 expression is associated with therapeutic response to pembrolizumab in patients with advanced biliary tract cancer
Pembrolizumab appears promising for patients with programmed cell death ligand-1 (PD-L1)-positive solid tumors. However, data on immunotherapy for biliary tract cancers (BTC) are limited. We aimed to investigate the predictive value of PD-L1 expression as an immunotherapeutic biomarker in BTC. Patie...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7378166/ https://www.ncbi.nlm.nih.gov/pubmed/32704067 http://dx.doi.org/10.1038/s41598-020-69366-4 |