The opening is part of normal circulation during fetal development but usually gets sealed as the heart matures.

This is likely due to its treatment as a collector's item by the general public; it is, therefore, not subjected to normal circulation.

If the patient's right ventricle is exceptionally small, many surgeries will be needed in order to help stimulate normal circulation of blood to the heart.

Reserve materials usually return to normal circulation at the end of the term.

The little envoy thankfully rubbed the places where the bonds had been, trying to restore normal circulation.

He was rubbing his thighs, trying to make sure that normal circulation had been fully restored.

It has gotten better since, but I was told I will never have the same normal circulation again.

Sleepsacks are often an exception to this rule as the body is held in a position to allow for normal circulation.

Additionally, 30 million 25-cent coins were minted with pink ribbons during 2006 for normal circulation.

In a limb with a normal circulation the toes stay pink, even when the limb is raised by 90 degrees.