Fig. 3

Chest CT axial imaging of the patient who showed grade 5 radiation pneumonitis after radiotherapy; (3a) Pretreatment chest CT image, (3b) At 1 month follow-up, and (3c) At 2 months follow-up
Chest CT axial imaging of the patient who showed grade 5 radiation pneumonitis after radiotherapy; (3a) Pretreatment chest CT image, (3b) At 1 month follow-up, and (3c) At 2 months follow-up