COVID-19 Research Paper Volume 12, Issue 9 pp 7652—7659
Typical radiological progression and clinical features of patients with coronavirus disease 2019
Figure 2. Consolidation, halo sign, and bronchiectasia in the CT scans of COVID-19 pneumonia patients. (A) Consolidation accompanying air bronchogram sign was found in the right lower lobe of a 46-year-old male patient; (B) Halo sign was observed in the right lower lobe of a 18-year-old male patient; (C) Bronchiectasia was observed in the right lower lobe of a 30-year-old male patient with bilateral ground-glass opacity. Typical lesions were marked with red arrows.