Fig. 2From: Therapeutic impact of epidermal growth factor receptor tyrosine kinase inhibitor with various treatment combinations for advanced lung adenocarcinomaKaplan–Meier survival curve for various treatments of stages IIIB and IV lung adenocarcinoma. Patients with TKI treatment and lung cancer surgery had the best overall survival compared with other therapies (p < 0.001). CT, chemotherapy; RT, radiation therapy; S, surgery; TKI, tyrosine kinase inhibitorBack to article page