Frequency of known mutations in Finnish NSCLC is similar to Western patients.
KRAS codon 12 mutations are the most common recurrent mutations.
Frequency of BRAF mutations is higher in Finnish NSCLC, although lower for V600E.
STK11 and ERBB2 mutations have lower frequencies in Finnish NSCLC patients.
TP53 mutations occurred often with other mutations (PIK3CA, EGFR, BRAF, MET, KRAS).