Clinical performance of endobronchial ultrasound-guided transbronchial needle aspiration for assessing programmed death ligand-1 expression in nonsmall cell lung cancer.
Abhishek BiswasMarino E LeonPeter DrewSebastian Fernandez-BussyLarissa V FurtadoMichael A JantzHiren J MehtaPublished in: Diagnostic cytopathology (2018)
EBUS TBNA is effective and has a high proportion of satisfactory results for testing PD-L1 expression on tumor cells in addition to NGS and ALK FISH.