Fig. 2From: Diagnostic performance of chest CT in differentiating COVID-19 from other causes of ground-glass opacitiesCOVID-19 and influenza A pneumonia misdiagnosed as COVID-19. a and b Axial CT images obtained from a 43-year-old woman with positive PCR test for COVID-19 show peripherally located multifocal areas of poorly defined focal consolidation, small areas of GGO, and bronchial wall thickening. c and d Axial CT images from a 61-year-old man with positive PCR test for influenza A (H1N1) show similar features as a and b with predominant consolidationsBack to article page