Fig. 2. Ultrasonographic view of normal Y sign. The branching of the brachiocephalic trunk (BCT) into the right common carotid artery (CCA) and the right subclavian artery (SCA) presents a Y shape.

J Surg Ultrasound 2024;11:18-24 https://doi.org/10.46268/jsu.2024.11.1.18

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