Skip to main content

Table 2 EGFR mutational status in plasma DNA samples

From: Detection of EGFR mutations in circulating free DNA by PNA-mediated PCR clamping

  Positive Negative
  EGFR mutation EGFR mutation
  (n = 10) (n = 50)
Exon 19 deletion 7 (70.0%) -
Exon 21 point mutation 3 (30.0%) -