Immune response in breast cancer brain metastases and their microenvironment: the role of the PD-1/PD-L axis.

Breast Cancer Res · 2016 · PMC4847231 · PMID 27117582

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a strong trendno p-value reported

[ 19 ], which included several tumor types, there was no significant prognostic impact of TIL expression in brain metastases in the entire population, and there was a strong trend towards better survival in brain metastases from melanoma with high levels of PD-L1 [ 19 ].

also in 5,725 other papers

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.