Fig. 1From: Stereotactic ablative radiotherapy for the comprehensive treatment of 1–3 Oligometastatic tumors (SABR-COMET-3): study protocol for a randomized phase III trialStudy Schema. SABR = stereotactic ablative radiotherapy; W = weeks; M = months. *histology dichotomized as prostrate, breast, or renal vs. all others. **disease free interval defined as time from diagnosis of primary tumor until first detection of metastatses, and dichotomized as ≤2 vs. > 2 yearsBack to article page