There are significant differences in clinical symptoms, laboratory examinations and CT manifestations between the ordinary patients and severe/critical patients. Many factors are related to the severity of the disease, which can help clinicians to judge the severity of the patient and evaluate the prognosis. [...]

There are significant differences in clinical symptoms, laboratory examinations and CT manifestations between the ordinary patients and severe/critical patients. Many factors are related to the severity of the disease, which can help clinicians to judge the severity of the patient and evaluate the prognosis. [...]

The aim of this study was to assess the clinical severity of COVID-19 pneumonia using qualitative and/or quantitative chest computed tomography (CT) indicators and identify the CT characteristics of critical cases. [...]

Early important patient series – published in the journal Investigative Radiology, from multiple sites in China, describing the chest CT findings of COVID-19 are provided in this collection of articles. CT plays an important role in the diagnosis and evaluation of this emerging global health emergency. [...]