Fig. 2From: High-dose stereotactic body radiotherapy using CyberKnife® for stage I peripheral lung cancer: a single-center retrospective studyTreatment evaluation. a LC, b LPFS, c PFS, and d OS of the whole cohort (n = 96). Abbreviations: LC, local control; LPFS, local progression free survival; PFS, progression-free survival; OS, overall survival; CI, confidence intervalBack to article page