PMC7340251_01
Symptoms, signs, PCR testing, chest computed tomography scan imaging according to day of Illness and day of hospitalization. Abbreviation: BAL: bronchoalveolar lavage; CT: computed tomography; Pos: positive; NP: nasopharyngeal; Neg: negative; RT-PCR: reverse transcriptase-polymerase chain reaction. aTypical features of COVID-19, including peripheral, bilateral ground-glass opacities with visible intralobular lines (crazy-paving), and consolidation.
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The signs and symptoms are outlined in Figure 1.
Panel a: Posteroanterior chest radiograph, (illness day 10, hospital day 1), showing bilateral lungs opacities and infiltrates. Panel b: A chest computed tomography scan, (illness day 11, hospital day 2), revealing a bilateral multi-segmental ground glass and consolidative opacities (centrally and mainly peripherally).
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A posteroanterior chest radiograph showed bilateral diffuse lung opacities (Figure 2, panel a). A chest computed tomography (CT) scan was performed on hospital day (HD) 2 and showed bilobar multi-segmental ground-glass opacities (GGO) located both centrally and peripherally (Figure 2, panel b).