Figure 5.

Comparison of chest X‐ray (left panel) and CT (right panel) of COVID‐19 (A, B) X‐ray and CT of a 34‐year‐old man, the fifth RT‐PCR test was positive after 5 days from onset. X‐ray and CT scan at disease onset show patchy GGO (Adapted from Reference [97]). (C, D) A CT thorax coronal scan and X‐ray performed on the same day of a COVID‐19 patient. GGO was observed on CT but was not visible on X‐ray (Adapted from Reference [91]). (E, F) X‐ray and CT of a 43‐year‐old man. CT scan shows GGOs, and he had negative findings on X‐ray image (Adapted from Reference [38]). CT, computed tomography; GGO, ground‐glass opacity; RT‐PCR, reverse transcription polymerase chain reaction [Color figure can be viewed at wileyonlinelibrary.com]