showed a trendP =0.0969
Patients with the exon 19 deletion showed a trend toward a longer median OS (not reached) than that of patients with the exon 21 L858R mutation (23.2 months; 95% CI, 0.22–1.13; P =0.0969) in Figure 2A .
Patients with the exon 19 deletion showed a trend toward a longer median OS (not reached) than that of patients with the exon 21 L858R mutation (23.2 months; 95% CI, 0.22–1.13; P =0.0969) in Figure 2A .