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. 2020 Sep;12(9):4643–4650. doi: 10.21037/jtd-19-3790

Table S3. Characteristics of metastatic patients harboring a double EGFR mutation.

Total population (n=11)
Sex, n (%)
   Female 8 (72.7)
   Male 3 (27.3)
Median age, years (range) 69.9 (43.1–87.8)
Smoking history, n (%)
   Never 7 (63.6)
   Current or former 4 (36.4)
Treatment, n (%)
   Targeted treatment and chemotherapy 6 (54.5)
   Targeted treatment only 2b (18.2)a
   Chemotherapy only 0 (0)
   None 3 (27.3)b

aincluding one patient with p.Leu858Arg co-mutation; bincluding two patients with p.Leu858Arg co-mutation.