Fig. 1

Thorax radiology image of patient 1 before the first CPT on 6 August 2020 (left), before the second CPT on 9 August 2020 (middle) and 5 days after the second CPT on 14 August 2020 (right)
Thorax radiology image of patient 1 before the first CPT on 6 August 2020 (left), before the second CPT on 9 August 2020 (middle) and 5 days after the second CPT on 14 August 2020 (right)