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Baseline characteristics of the study population.
| Characteristics | Total case (n = 152) |
EGFR positive case (n = 48) |
ALK positive case (n = 10) |
|---|---|---|---|
| Median age in years (range) | 57.5 (25–86) | 60 (25–83) | 49.5 (25–83) |
| Sex | |||
| Male, n (%) | 92 (60.5%) | 25 (52.1%) | 9 (90%) |
| Female, n (%) | 60 (39.5%) | 23 (47.9%) | 1 (10%) |
