21.   Aspirin is known to thin the blood, and both aspirin and ibuprofen, another widely used pain reliever, can damage the stomach lining.

22.   Australian cricket captain Steve Waugh is undergoing treatment to thin his blood after suffering ongoing problems with a leg injury.

23.   Both aspirin and Coumadin work by thinning the blood, warding off clots that can block blood vessels.

24.   Many heart patients regularly take aspirin because it thins the blood and prevents the clots that cause heart attacks.

25.   The herb ginkgo, touted as a memory booster, can thin blood, potentially dangerous for people on Coumadin or other blood thinners, she said.

26.   The medication thins his blood, so Coleman is prohibited from participating in contact drills.

27.   The new medication thins his blood.