Fig. 2
From: Trans-bronchial forceps biopsy for COVID-19 related diffuse parenchymal lung abnormalities
COVID-19 associated radiological changes on CT scans before and after steroid treatment. Thoracic CT scan from a 38–year-old male COVID-19 patient with histologically proven OP showing bilateral ground glass opacities and multifocal consolidations with a peripheral lung and subpleural distribution in the (a) upper, (b) middle and (c) lower field during acute infection before steroid treatment. CT scan 4 months later shows near complete resolution of radiological abnormalities in the (d) upper, (e) middle and (f) lower field after steroid treatment