ctDNA from body fluids is an adequate source for EGFR biomarker testing in advanced lung adenocarcinoma.
Clara Pérez-BarriosEstela Sánchez-HerreroNatalia Garcia-SimónMiguel BarquínMariola Blanco ClementeMariano ProvencioAtocha RomeroPublished in: Clinical chemistry and laboratory medicine (2021)
ctDNA derived from body fluids is an informative source for EGFR biomarker testing, with greater sensitivity than plasma samples.