PMC:7095437 / 28543-29129 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/7095437","sourcedb":"PMC","sourceid":"7095437","source_url":"https://www.ncbi.nlm.nih.gov/pmc/7095437","text":"In conclusion, our study showed that chest CT examination was very effective in detecting pulmonary parenchymal abnormalities in the natural course of COVID-19. Multiple GGOs with consolidations in the peripheral lung was the primary CT characteristic of COVID-19. The halo sign may be a special CT feature in the early stage of COVID-19, while a significantly increased CT score may indicate the aggravation of COVID-19 in the progressive stage. In patients with dyspnea and respiratory distress, CT examination is very effective in the preclinical screening of patients with 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