Fig. 5
From: CT imaging changes of corona virus disease 2019(COVID-19): a multi-center study in Southwest China
A 64-year-old female Wuhan resident presented with fever and coughs for 3 days. a The first axial-view chest CT scan shows no lesions. b The second axial-view chest CT scan conducted 4 days after the first CT shows the presence of multiple ground-glass opacities in the lower lobe, located below the pleura with clear margins. Thickened vascular are visible inside the lesions in the lower right lobe (red arrows)