The vein that carries oxygenated blood from the lungs back to the heart via the left atrium.
The four veins that return aerated blood from the lungs to the left atrium of the heart.
One of the four veins which carry oxygenated blood from the lungs back to the left atrium of the heart.
Either of two blood vessels, one leaving each lung, that return oxygenated blood to the left atrium of the heart.
Vessels that carry oxygenated blood from the lungs to the heart.
One of the four veins that takes blood from the lungs to the left atrium.