Vickers out for rest of season
CONCORD, N.C. - Brian Vickers will miss the remainder of the NASCAR season because of blood clots in his lungs and left leg.

What is Deep Vein Thrombosis?
Deep Vein Thrombosis or DVT, is a blood clot that forms deep in the veins Most often than not, these clots are located in the lower extremities, namely the lower leg, thigh and the pelvis

Serena treated for blood clot in lungs
Serena Williams' absence from tennis could stretch to almost a year after two new health scares - a blood clot in her lungs followed by a hematoma - have added to her injury woes.

New Educational Program Aims to Inform Women About Blood Clots
The Vascular Disease Foundation and Spirit of Women Join Forces to Initiate a Public Education Program Targeting the Prevention of Deep Vein Thrombosis or Blood Clots in Women