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Copyright ©The Author(s) 2021.
World J Clin Oncol. Aug 24, 2021; 12(8): 656-663
Published online Aug 24, 2021. doi: 10.5306/wjco.v12.i8.656
Table 1 Number of tested patients during years 2016-2019

Pyrosequencing (all patients)
NGS(all patients)
Lung cancer
cfDNA
ALK (IHC)
ROS-1 (IHC)
2016128139580
20178229381060
201801254928510
201909333123416
Table 2 Number of mutations found in genetic testing of lung cancer patients

EGFR-pos
BRAF pos
KRAS pos
cfDNA EGFR-pos
ALK-pos
ROS-1-pos
20162 (5%)NRNR1 (20%)00
20172 (5%)NRNR2 (20%)00
20186 (12%)1 (2%)9 (18%)6 (21%)2 (4%)0
20196 (18%)2 (6%)10 (30%)3 (25%)00