Fig. 2From: Radiological findings spectrum of asymptomatic coronavirus (COVID-19) patientsA group of asymptomatic patients showing different radiological chest CT findings denoting early COVID. a Single subpleural basal pure GGO. b Subpleural curvilinear atelectasis. c Nodular consolidation with surrounding ground-glass veiling giving halo sign. d Fissural-based ground-glass opacity showing coarse interstitium withinBack to article page