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Comparison of PD-L1 protein expression between primary tumors and metastatic lesions in triple negative breast cancers
Programmed Death Ligand 1 (PD-L1) positivity rates differ between different metastatic sites and the primary tumor. Understanding PD-L1 expression characteristics could guide biopsy procedures and motivate research to better understand site-specific differences in the tumor microenvironment. The pur...
Autores principales: | , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7689582/ https://www.ncbi.nlm.nih.gov/pubmed/33239417 http://dx.doi.org/10.1136/jitc-2020-001558 |