1.   The Scottish blood transfusion service was established many years before there was an NHS and has always supplied blood for any patient who needs it.

2.   Doctors who are sometimes frustrated by complications caused by the coronary stent are optimistic about a new treatment method for unclogging arteries that supply blood to the heart.

3.   Eight of them also had a potentially fatal condition in which the arteries that supply blood to the lungs constrict.

4.   Enter Dr. Leonard Shlain, a vascular surgeon who operates on arteries that supply blood to either side of the brain.

5.   Even further down the road, the lab-grown vessels could someday supply blood to lab-grown organs, such as hearts.

6.   He was also at the center of a widely-publicized civil suit against the blood bank that supplied the blood and the doctors involved in his surgery.

7.   In both cases, doctors injected the adenovirus vector into the hepatic artery, which supplies blood to the liver.

8.   In other words, the vein supplying blood to his retina was blocked by clots.

9.   In the patients labeled deficient, levels of vitamin D in the blood were low enough to cause calcium to be removed from their bones to supply the blood.

10.   Isner said the proposal was to treat people who have a blockage in one of two major arteries that supply blood to the leg.