Fig. 2From: The pulmonary sequalae in discharged patients with COVID-19: a short-term observational studyCoronal chest CT images of bronchovascular bundle of COVID-19 pneumonia. Note: (a). Bronchovascular bundle distortion; (b). Bronchovascular bundle distortion reversed. All images have the same window level of − 600 and window width of 1600Back to article page