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Suprasternal View. (A) Suprasternal probe placement on subject’s neck. (B) Suprasternal view of anterior neck with curvilinear probe. The tracheal cartilage (solid arrow) appears hyperechoic with reverberation artifact noted in the air-filled tracheal lumen posteriorly. The common carotid arteries (stars) and internal jugular veins (dashed arrow) appear laterally on each side of the trachea.
