Fig. 3
Differences in sex, age, and staging between osimertinib and other EGFR-TKIs in the Cox proportional hazard model. CI, confidence interval; HR, hazard ratio
Fig. 3 | BMC Pulmonary Medicine
Differences in sex, age, and staging between osimertinib and other EGFR-TKIs in the Cox proportional hazard model. CI, confidence interval; HR, hazard ratio