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. 2020 Jul 13;46(11):2918–2926. doi: 10.1016/j.ultrasmedbio.2020.07.003

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38; Biology. All rights reserved.

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Fig 2 — Correlation of chest computed tomography (CT) with lung ultrasonography (LUS) images obtained with a curvilinear probe. (A) Normal A-line pattern on LUS. (B) Ground-glass opacification correlating with (D) confluent B-lines. (C) Halo sign correlating with (E) isolated B-lines.