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. 2022 Sep 13;40(10):995–1005. doi: 10.1007/s11604-022-01323-9

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© The Author(s) 2022, corrected publication 2022

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Fig. 1 — a 64-year-old female with single pulmonary oligometastasis from colorectal cancer. a Before SBRT. b Dose distribution: 48 Gy in 4 fractions, isocenter prescription (BED₁₀ = 105.6 Gy). c 3 months after SBRT: Grade 1 radiation pneumonitis. d 6 months after SBRT: Post-irradiation change gradually shrinking. e 50 months after SBRT: Complete response