Fig. 4From: Accuracy of next-generation sequencing for molecular profiling of small specimen of lung cancer: a prospective pilot study of side-by-side comparisonA Tumor mutational burden (in Mutation#/Mb) of paired specimens; B PD−L1 expression (in TPS) paired specimens. *Specimens from patient 03 did not satisfy the standard of quality control. PD-L1, programmed death ligand 1; TPS, tumor proportion scoreBack to article page