Citation, DOI & article data
Citation:
Maller V, Knipe H, Bell D, et al. CT angiogram sign (lungs). Reference article, Radiopaedia.org (Accessed on 04 Feb 2023) https://doi.org/10.53347/rID-4899
The CT angiogram sign refers to vessels appearing prominent on contrast-enhanced CT as they traverse an airless low attenuation portion of consolidated lung 1,2. This sign has been associated with 1,2:
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