pericardial branch of thoracic aorta

(redirected from rami pericardiaci aortae thoracicae)

per·i·car·di·al branch of tho·rac·ic a·or·ta

[TA]
small branches of thoracic aorta distributed to the pericardium, in the region of the oblique pericardial sinus, and to posterior mediastinal lymph nodes.
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