Epidemiological features and dynamic changes in blood biochemical indices for COVID-19 patients in Hebi

Figure 9 Representative computed tomography images of two patients with coronavirus disease 2019 at admission, upon hospitalization and before discharge. A: Punctate ground-glass opacity (GGO) was observed in the inferior lobe of the right lung; B: Partial absorption was observed for the GGO lesion in the inferior lobe of the right lung; C: A striped high-density shade was only observed in the inferior lobe of the right lung after further absorption; D: Patchy GGO was observed in the inferior lobe of the left lung; E: Multiple patchy GGOs were observed in both lungs, and the number of lesions was increased; F: Remarkable absorption of patchy GGOs was observed in both lungs. The red boxes and arrows indicate abnormalities.