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CT of the Chest and CT Pulmonary Angiography
(A) Axial unenhanced chest computed tomography (CT) scan obtained on day 1 after the onset of symptoms shows bilateral areas of ground-glass interstitial opacities. (B) Computed tomography pulmonary angiography demonstrates multiple bilateral filling defects involving lobar and segmental branches of the pulmonary artery (yellow arrow) and a linear saddle pulmonary embolus (red arrow).
