PD-L1 detection in histology specimens and matched pleural fluid cell blocks of patients with NSCLC.
Horiana B GrosuAileen ArriolaJohn StewartJunsheng MaRoland BassettMike HernandezDavid E OstSinchita Roy-ChowdhuriPublished in: Respirology (Carlton, Vic.) (2019)
Correlation and concordance are high between PD-L1 in histological specimens and matched pleural fluid. Evaluation of PD-L1 in pleural fluid should be considered in patients unable to undergo histological biopsies.