Fig. 5.

CT-scans of COVID-19 patients, demonstrating signs suggestive of COVID-19 pneumonia (a) 39-year-old man, 6 days after symptom onset, showing rounded (arrow) and band-like (arrowhead) ground glass opacities in the periphery of the lung. (b) 70-year-old woman, 8 days after symptom onset, showing subpleural curvilinear lines in both lungs. (c) 54-year-old woman, 2 days after symptom onset, demonstrating enlargement of segmental and subsegmental vessels inside areas of ground glass opacity in both lower lobes. (d) 59-year-old man, 22 days after symptom onset, demonstrating extended perilobular opacities in both lungs (arrows).