mediastinal veins


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me·di·as·ti·nal veins

[TA]
several small veins from the mediastinum emptying into the brachiocephalic veins or the superior vena cava.
Synonym(s): venae mediastinales [TA]

me·di·as·ti·nal veins

(mē'dē-ă-stin'ăl vānz) [TA]
Several small veins from the mediastinum emptying into the brachiocephalic veins or the superior vena cava.